Best jQuery Alternatives in 2025
Find the top alternatives to jQuery currently available. Compare ratings, reviews, pricing, and features of jQuery alternatives in 2025. Slashdot lists the best jQuery alternatives on the market that offer competing products that are similar to jQuery. Sort through jQuery alternatives below to make the best choice for your needs
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Vanilla JS
Vanilla JS
FreeVanilla JS stands out as a quick, efficient, and versatile framework ideal for developing exceptional and robust JavaScript applications. The dedicated Vanilla JS team highlights its remarkable lightweight nature, making it the most minimal framework accessible today; thanks to our effective deployment approach, your users' browsers will have Vanilla JS preloaded into memory prior to even accessing your website. This remarkable framework has gained such widespread popularity that browsers have been preloading it for more than ten years, enhancing the user experience significantly. Its enduring presence and efficiency continue to attract developers looking for a seamless solution. -
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FusionCharts
Idera, Inc.
$0FusionCharts is a leading data visualization tool that helps developers create interactive and responsive charts for web and mobile applications. With 100+ chart types including line, bar, area, pie charts, and 2000+ maps, it enables users to visualize complex data sets and make informed decisions. The library is built on JavaScript and can be easily integrated with popular frameworks such as AngularJS, React, and Vue.js. Its user-friendly API and comprehensive documentation make it accessible to developers of all skill levels. Additionally, the library offers a wide range of features such as real-time updates and cross-browser compatibility. It also has a wide range of customization options, allowing users to tailor charts to their specific needs. With over a decade of development and updates, FusionCharts is a reliable and robust choice for data visualization and is trusted by thousands of businesses and organizations worldwide. -
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Backbone.js
Backbone.js
FreeBackbone.js provides a framework for web applications by facilitating models that utilize key-value binding and custom event systems, collections that come equipped with a comprehensive API for enumerable functions, views that employ declarative event management, and seamlessly integrates with your existing API through a RESTful JSON interface. When developing a web application that heavily relies on JavaScript, a fundamental lesson is to avoid directly linking your data to the DOM. It can be all too common for JavaScript applications to devolve into a chaotic mix of jQuery selectors and callbacks, all struggling to maintain data synchronization between the HTML interface, your JavaScript code, and the server-side database. For creating dynamic client-side applications, adopting a more organized methodology is often beneficial. Backbone allows you to model your data as Models that can be created, validated, destroyed, and stored on the server, thereby streamlining the development process. This structured approach not only enhances maintainability but also improves the overall efficiency of your application. -
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Velocity.js
Velocity.js
FreeVelocity is a powerful animation engine that shares the same API as the animate function in jQuery, allowing it to function with or without jQuery itself. Known for its exceptional speed, it offers a variety of features such as color animations, transformations, loops, easings, SVG support, and scrolling capabilities. Essentially, it merges the strengths of both jQuery and CSS transitions into one robust tool. By simply downloading Velocity and adding it to your webpage, you can replace all instances of jQuery's animate function with Velocity, resulting in an immediate improvement in performance across all browsers and devices, particularly on mobile platforms. Its compatibility extends all the way back to IE8 and Android 2.3, making it a versatile choice for developers. Velocity is designed to mimic jQuery's queue system, which allows it to work seamlessly with jQuery's animate, fade, and delay functions, while maintaining the same syntax as jQuery's animate. This means that existing code doesn't require any modifications to leverage Velocity's advantages. It's important to note that while many people mistakenly equate JavaScript with jQuery, true JavaScript animation, as utilized by Velocity, is far more efficient; the performance issues often stem from jQuery itself. Although Velocity can operate alongside jQuery, it employs its own animation stack to achieve superior performance, making it an ideal solution for developers looking for speed and efficiency in their animations. By embracing Velocity, developers can enhance the responsiveness of their applications and create smoother user experiences. - 5
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A JavaScript UI library and framework designed to enhance web development efficiency, the JS Framework facilitates the creation of cross-platform web applications with an impressive collection of 102 UI widgets alongside feature-rich CSS and HTML5 JavaScript controls. By utilizing these pre-built widgets and UI components, developers can save over 3000 hours in development time, allowing them to build web user interfaces 30% faster. Our team has curated the finest design concepts, thoughtfully evaluating the user experience of each Webix component across five distinct conceptual designs. Additionally, our knowledgeable support service team is well-versed in the intricacies of our library and is ready to assist with any challenges you may encounter. For further engagement, we offer an official support forum where users can interact and troubleshoot alongside our developers. Employing the Webix JS framework ensures that your project benefits from clean and lightweight code grounded in object-oriented programming principles, while also allowing seamless integration with the jQuery library, MVC frameworks such as AngularJS, React, Vue.js, and Backbone.js, as well as third-party UI extensions, enriching the overall development experience. This comprehensive solution not only accelerates the development process but also enhances the functionality and design of your web applications.
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Alpine.js
Alpine.js
FreeAlpine serves as a robust, streamlined tool designed for directly embedding behavior within your markup. It can be likened to jQuery, but tailored for today's web environment. Simply add a script tag, and you're ready to start. You can define a new Alpine component along with its associated data for a specified section of HTML. This tool allows for the dynamic modification of HTML attributes on various elements. Additionally, it provides the capability to prevent certain blocks of HTML from being processed by Alpine. You can also choose to conceal a block of HTML until Alpine has completed the initialization process of its elements. With the use of the magic property, referencing elements by their designated keys becomes straightforward. Furthermore, it enables the execution of scripts whenever dependencies are altered, and allows for code execution when an element is initialized by Alpine, enhancing the overall interactivity of your web pages. The versatility of Alpine makes it an invaluable asset for developers seeking to create rich, interactive user experiences. -
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Screenfull.js
Screenfull.js
FreeThis is a straightforward wrapper designed for cross-browser compatibility with the JavaScript Fullscreen API, enabling you to switch the entire page or specific elements into fullscreen mode. It effectively smooths out variations in browser implementations, relieving you of that burden. If you find yourself unable to utilize ES modules or require compatibility with older browsers without using transpilers, consider opting for version 5.2.0, which is compact at just 0.7 kB when gzipped. Additionally, you can access an older version via cdnjs. While Safari supports fullscreen on desktop and iPad, it is important to note that iPhones do not have this capability due to browser restrictions, which are not attributable to Screenfull itself. This library allows you to fullscreen either the entire page or specific elements while also hiding the navigation interface on mobile devices. You can easily initiate fullscreen for an element using jQuery and toggle it for images as well. Furthermore, it includes features to detect changes in fullscreen status, remove event listeners, handle fullscreen errors, and manage fullscreen elements with Angular.js. Remember that fullscreen mode can only be activated in response to user interactions such as clicks, touches, or key presses, ensuring a seamless user experience. Overall, this wrapper offers a comprehensive solution for incorporating fullscreen functionality across various web applications. -
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Semantic UI React
Vercel
FreeSemantic UI React serves as the official integration of Semantic UI within the React framework, eliminating the need for jQuery and offering a declarative API along with shorthand properties, sub-components, and an auto-controlled state. Unlike jQuery, which relies on direct manipulation of the DOM, React operates with a virtual DOM that represents the actual DOM in JavaScript. React's approach allows it to apply patch updates to the DOM without directly reading from it, making it impractical to synchronize jQuery's DOM manipulations with React's virtual DOM. Consequently, the functionality provided by jQuery has been completely re-implemented within React. This framework allows users to dictate which HTML tags are rendered or to substitute one component for another seamlessly. Additional properties can be passed to the rendered component, enhancing flexibility and functionality. Augmentation within the framework is particularly beneficial, as it enables the composition of component features and properties without the complication of introducing extra nested components. The use of shorthand props simplifies markup generation, streamlining various use cases. Furthermore, all object properties are automatically spread across child components, enhancing the ease of use and reducing boilerplate code. Overall, Semantic UI React empowers developers with a robust toolset for building user interfaces efficiently. -
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jQuery Mobile
OpenJS Foundation
FreejQuery Mobile is a user interface framework based on HTML5, crafted to create responsive websites and applications that function seamlessly across smartphones, tablets, and desktop computers. It elevates the "write less, do more" philosophy by allowing developers to create a single, cohesive, and brand-focused responsive website or app instead of needing to develop separate versions for various mobile devices or operating systems. We emphasize that a website or app should embody your brand identity rather than conforming to the characteristics of any specific OS. To facilitate the creation of highly personalized themes, we offer ThemeRoller for mobile, which simplifies the process of customizing colors and downloading tailored themes through a user-friendly drag-and-drop interface. Additionally, we utilize CSS3 properties to achieve visually appealing designs without unnecessary excess. For optimal performance and efficiency, we suggest using our tool to create a bespoke bundle that includes only the components essential for your project, ensuring a streamlined experience. This way, developers can maintain focus on their unique branding while providing a versatile user experience. -
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Mobile Angular UI
Mobile Angular UI
FreeMobile Angular UI functions as a mobile user interface framework, similar to Sencha Touch and jQuery Mobile. If you are familiar with AngularJS and Twitter Bootstrap, then you are already equipped to use it! This framework offers crucial mobile components that Bootstrap 3 lacks, including switches, overlays, sidebars, scrollable regions, and fixed top and bottom navigation bars that remain stable during scrolling. It utilizes powerful libraries such as fastclick.js and overthrow.js to enhance the mobile user experience. With no reliance on jQuery and minimal additional Bootstrap JavaScript, you can easily learn a handful of AngularJS directives to create your layouts. Mobile Angular UI closely follows Bootstrap 3 syntax, making it quite simple to adapt an existing desktop web application for mobile use. Furthermore, a compact CSS file is available to facilitate the reverse process, allowing you to create a fully responsive and touch-friendly interface applicable in various environments. Additionally, FontAwesome Icons replace Glyphicons by default, enhancing the visual appeal of your applications. Overall, this makes Mobile Angular UI a versatile choice for developers aiming to bridge the gap between mobile and desktop platforms seamlessly. -
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Vue.js
Vue.js
Vue is a JavaScript framework designed for creating user interfaces, enhancing the typical use of HTML, CSS, and JavaScript with an intuitive API and exceptional documentation. It features a truly reactive rendering system optimized by a compiler, which minimizes the need for manual performance tweaks. Moreover, Vue offers a robust and incrementally adoptable ecosystem that seamlessly transitions from a simple library to a comprehensive framework. This framework employs a declarative and component-based programming approach, allowing developers to build user interfaces efficiently, regardless of their complexity. By extending standard HTML with a unique template syntax, Vue enables developers to express HTML output in relation to JavaScript state seamlessly. Additionally, it intelligently monitors changes in JavaScript state and updates the DOM accordingly, ensuring optimal performance. Overall, Vue represents a complete framework and ecosystem that encompasses nearly all the essential functionalities required for frontend development, making it a versatile choice for developers. -
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React simplifies the process of building interactive user interfaces by allowing developers to design straightforward views for each state of their application. When your data changes, React intelligently updates and renders only the components that need to be altered, ensuring efficiency. The use of declarative views contributes to a more predictable coding experience and facilitates debugging. You can create self-contained components that maintain their own state and combine them to construct intricate UIs. Since the logic for these components is implemented in JavaScript rather than templates, it allows for seamless data transfer throughout the application while keeping the state separate from the DOM. React does not impose restrictions on your technology stack, enabling you to introduce new features in React without the necessity of overhauling your existing codebase. Each React component features a render() method that accepts input data and determines what should be displayed. This particular example employs an XML-like syntax known as JSX, and the input data provided to the component can be accessed through this.props within the render() method. Overall, this flexibility makes React a powerful tool for modern web development.
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Simditor
Simditor
Simditor serves as a quick and user-friendly WYSIWYG editor, requiring a textarea element to get started since it is essential. This textarea can be defined using a jQuery Object, an HTML Element, or a Selector String. The accompanying simditor.css file is generated from a '.scss' source file through Sass compilation. For those looking to tweak the visual aspects of Simditor, modifications can be made directly in simditor.scss before regenerating the CSS file. Additionally, the .editor-style dictates the layout of the textarea, and you can adjust this file to achieve a different text presentation. If you're interested in adding unique interactions or features, it's worth exploring the extension library, where you can also develop your own extensions tailored to Simditor. The core functionality of Simditor is streamlined, with extensions providing various optional features, and we welcome the submission of your repositories! We encourage you to maintain a similar structure to the official extensions when creating your own. Furthermore, customization is possible during the initialization of Simditor by including various optional settings. -
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Bower
Bower
FreeWebsites are composed of various elements including frameworks, libraries, assets, and utilities, all of which can be efficiently managed by Bower. This tool simplifies the complex task of tracking these packages and ensuring they are either up to date or set to specific required versions. Bower steps in to handle this management seamlessly! It can effectively manage components that include HTML, CSS, JavaScript, fonts, and even image files. While it doesn’t perform actions like concatenating or minifying code, it specializes in installing the appropriate versions of the packages and their dependencies. To begin using Bower, it fetches and installs packages from various sources, taking care of the searching, locating, downloading, and saving processes. The packages are organized in a manifest file known as bower.json, and how you choose to use these packages is entirely up to you. Bower also offers hooks to make the integration of packages into your tools and workflows more straightforward. Primarily focused on the front-end, Bower ensures efficiency by downloading shared dependencies only once, such as jQuery if multiple packages require it. This unique approach greatly reduces redundancy and optimizes project management. -
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Anime.js
Anime.js
FreeAnime.js is a nimble JavaScript animation library that features an intuitive yet robust API. It seamlessly integrates with CSS properties, SVG, DOM attributes, and JavaScript Objects, enabling effortless animation creation. The library simplifies the process of intricate follow-through animations with its built-in staggering system. Users can animate multiple CSS transform properties at varying timings on a single HTML element, allowing for dynamic visual effects. The library offers comprehensive controls, enabling users to play, pause, reverse, and trigger events in a synchronized manner through its extensive callback and control functionalities. Anime.js can be utilized across all web platforms, supporting CSS, SVG, DOM attributes, and JavaScript Objects through a unified API. The staggering feature empowers users to create animations involving multiple elements with overlapping and follow-through actions, enhancing the complexity and richness of animations. Keyframes for animations are defined using an array within the keyframes property, where the duration of each keyframe is calculated by dividing the total animation duration by the number of keyframes specified. This approach ensures that each segment of the animation is precisely timed, providing a polished final product. -
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Masonry
Masonry
FreeMasonry is a JavaScript library designed for creating grid layouts. It efficiently positions elements based on the vertical space available, similar to how a mason would skillfully arrange stones within a wall. This layout technique can be observed frequently across various websites. The styling and size of each item are dictated by your own CSS, allowing for significant customization. For responsive designs, item sizes can be adjusted using percentage values. However, when images are not loaded, they can disrupt the layout, causing overlapping elements; this is where imagesLoaded comes into play. imagesLoaded is an additional script that can be easily downloaded and integrated to solve this problem. Interestingly, you can set up Masonry directly in your HTML without needing to write any JavaScript code. While all configuration options are optional, it is advisable to specify column width and item selection for optimal performance. Items can be aligned neatly to a horizontal grid, and you have the flexibility to use element sizing with percentage widths for responsive designs. Additionally, controlling element sizing through CSS is beneficial for creating layouts that adapt well across different media queries, enhancing the overall user experience. -
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Sencha Ext JS
Sencha
$1,295 one-time paymentSencha Ext JS is a comprehensive JavaScript framework designed for building data-intensive, cross-platform web applications. It offers a powerful collection of over 140 UI components, including grids, charts, forms, and pivot grids, to help developers create high-performance, responsive applications. Ext JS is known for its integrated tools like Sencha Architect and Themer, which accelerate the development process through drag-and-drop features and easy styling options. With robust support for testing and debugging, Ext JS ensures that developers can create scalable, maintainable applications faster and more efficiently. -
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Multiple.js
Multiple.js
FreeThis project demonstrates how to create a unified background effect across several elements using only CSS. To achieve the desired "background sharing" effect without relying on JavaScript for coordinate management, Multiple.js serves as an excellent solution. The design incorporates icons and text on lighter layers that utilize gradients derived from darker layers, giving the appearance of a hidden violet backdrop. Furthermore, layers convey a background image (depicting a girl) with uniform transparency, ensuring that these layers do not overlap visually. All of these techniques can be executed purely through CSS. It's essential to introduce spacing between elements to keep the background consistently positioned. By toggling between background images and gradients, you can visualize the overall effect. It’s effective to omit random layers to maintain the independence of elements. The background can be seamlessly expanded to fit the full size of the viewport, providing each element with the precise portion it requires. This allows for a versatile design that is both functional and visually appealing. -
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wysihtml
wysihtml
Wysihtml presents a more flexible and lenient alternative to the xing/wysihtml5 open-source rich text editor. Its code is designed to be independent of any specific library, incorporating all necessary dependencies without the need for jQuery, Prototype, or similar frameworks. The current set of bundled dependencies includes rangy.js, which has the textrange and selectionsaverestore modules, in addition to base.js. This initiative is backed by Voog and is a collaborative effort for developing a wysiwyg HTML rich text editor that anyone in web development can utilize in their projects. It is characterized by its speed and lightweight nature, along with features such as automatic URL linking while typing and producing valid, semantic HTML5—even when content is pasted from Word—without requiring iframes or jQuery. Furthermore, it is modular, allowing users to integrate their own custom tools. The project's object namespace has transitioned from wysihtml5 to wysihtml, affecting all class names and event identifiers. Additionally, the default toolbar has been transitioned into an independent module (wysihtml.toolbar.js), which must be included separately for functionality. Overall, this editor simplifies rich text editing for developers while maintaining a focus on performance and flexibility. -
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Emotion
Emotion
FreeEmotion is an efficient and adaptable CSS-in-JS library tailored for crafting CSS styles via JavaScript, accommodating both string and object styles while ensuring an excellent developer experience with features like source maps, labels, and testing tools. It presents two robust usage patterns; one is a framework-agnostic method that requires no special setup yet facilitates vendor-prefixing, nested selectors, media queries, and class composition through its CSS and CX functions. The second pattern is specifically optimized for React, offering advanced functionalities such as the CSS prop for direct styling, akin to the style prop, yet with enhanced support for nested selectors, media queries, and theming features. This variant also allows for seamless server-side rendering without configuration, native theming options, and full compatibility with ESLint tools. Additionally, Emotion provides styled-component-like APIs that allow for both tag-based and component-based styled elements, promoting dynamic styling driven by props. Furthermore, these capabilities make Emotion an appealing choice for developers seeking to streamline their styling processes across various frameworks. -
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MS4BI
Mandragore Planete
€149 for license YearMS4BI Server PROFESSIONAL - Free System BI Agile BI projects for small businesses are here! Ultra-light, ultra-simple, and fully responsive. Multiplatform: Windows, local, Web Server and Cloud -Charts, queries, dashboards, report design, groups, aggregates, menus,Excel consolidation, web application : budget,timeline,gantt,bank,personal... - Design Tools: Web apps, no coding required. - SQL ADO, ODBC Oracle. MySQL, SQL Server and SQLite3. - Administration database, encryption. - Language: Ms4Script (lowcode). Unique optimized source code to reduce development time: Pchart (Plot), Nice, Morris, ChartJS (Google Charts), Excel, Leaflet, and others. License by subscription/year Cloud : Free Account - Free Version MS4BI integrates seamlessly with: PHP, HTML jQuery, Microsoft Edge Mozilla Firefox Chrome Safari -
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Preact
Preact
FreePreact offers a minimalist Virtual DOM abstraction that sits atop the actual DOM, leveraging stable platform capabilities while effectively managing event handlers and maintaining compatibility with other libraries. Unlike many UI frameworks that can significantly inflate the JavaScript size of applications, Preact stands out for its lightweight nature, ensuring that the bulk of an app's JavaScript comprises the developer's own code. This results in less JavaScript to download, parse, and execute, allowing developers to focus on creating tailored user experiences without the burden of managing a cumbersome framework. Beyond just its compact size, Preact is recognized as one of the fastest Virtual DOM libraries available, owing to its straightforward and reliable diffing algorithm. The library optimizes performance by automatically batching updates, and its development team collaborates closely with browser engineers to maximize efficiency. With Preact, developers can enjoy both speed and simplicity in their projects, ultimately enhancing the overall user experience. -
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BlueClosure
Minded Security
BlueClosure is capable of analyzing any codebase developed using JavaScript frameworks such as Angular.js, jQuery, Meteor.js, and React.js, among others. It employs a technique known as Realtime Dynamic Data Tainting. The BlueClosure Detect feature utilizes a sophisticated JavaScript instrumentation engine that comprehensively comprehends the code. By harnessing our unique technology, the BC engine can scrutinize any codebase, regardless of its obfuscation. Additionally, BlueClosure's scanning technology automates the process of scanning entire websites, providing the quickest method for evaluating large enterprise portals filled with complex JavaScript content, similar to how a tester would interact with a browser. Moreover, it achieves near-zero false positives due to its data validation and context-awareness capabilities, enhancing the effectiveness of its dynamic runtime tainting model on strings by discerning whether a client-side vulnerability can be exploited. This ensures that organizations can trust the results of their scans to address potential security issues effectively. -
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Web Robots
Web Robots
We offer comprehensive web crawling and data scraping solutions tailored for B2B needs. Our service automatically identifies and retrieves information from websites, delivering the results in easily accessible formats like Excel or CSV. This can be conveniently operated as an extension within Chrome or Edge browsers. Our web scraping service is fully managed; we develop, execute, and oversee the robots based on your specific requirements. The extracted data can be seamlessly integrated into your database or API. Clients have access to a customer portal where they can view data, source code, statistics, and detailed reports. With a guaranteed service level agreement (SLA) and outstanding customer support, we ensure a reliable experience. Additionally, our platform allows you to create your own scraping robots using JavaScript, making it simple to develop with JavaScript and jQuery. Equipped with a robust engine that utilizes the full capabilities of the Chrome browser, our service is both auto-scaling and dependable. For those interested, we invite you to reach out for demo space approval to explore our offerings. With our advanced tools, you can unlock new data insights for your business. -
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Lodash
Lodash
FreeLodash is a contemporary utility library for JavaScript that emphasizes modular design, high performance, and additional features. It is distributed under the MIT license and is compatible with modern development environments. By simplifying the manipulation of arrays, numbers, objects, and strings, Lodash enhances the JavaScript programming experience. Its modular methods are particularly effective for iterating over arrays, objects, and strings, as well as for testing and manipulating values and for constructing complex functions. Available in various builds and module formats, Lodash caters to diverse programming needs. Additionally, futil-js offers a suite of functional utilities that serve to enhance the capabilities of Lodash. The library has been confirmed to work seamlessly in browsers such as Chrome 74-75, Firefox 66-67, Internet Explorer 11, Edge 18, Safari 11-12, and in Node.js versions 8-12. One practical application of Lodash involves determining the appropriate index for inserting a value into a sorted array while preserving its order. Furthermore, Lodash supports method chaining, allowing developers to combine operations on arrays, collections, and functions efficiently, while methods that yield a single or primitive value conclude the chain automatically. This flexibility makes Lodash a valuable asset for any JavaScript developer. -
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DHTMLX
DHTMLX
$79DHTMLX is a powerful and easy-to-use JavaScript UI library that provides a wide range of customizable and flexible components for building modern and responsive web applications. It offers 30+ full-featured UI widgets, including grids, charts, diagrams, schedulers, gantt charts, calendars, trees, forms, and more. These components are optimized for fast rendering, ensuring that your application runs smoothly in all browsers and devices. DHTMLX is compatible with popular web frameworks such as React, Angular, and Vue.js. This makes it an excellent choice for developers who are already working with these frameworks and want to add a powerful UI library to their projects. Moreover, DHTMLX supports different data sources and formats, making it easy to integrate with various back-end technologies. DHTMLX provides extensive configuration and customization abilities for its UI components, allowing developers to tailor their appearance and behavior to meet specific application requirements and extend its functionality with custom features if needed. DHTMLX also has comprehensive documentation that covers every aspect of the library, including detailed API references, tutorials, and code examples, as well as an active community. -
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Parsley
Parsley
FreeIntroducing Parsley, the leading JavaScript library for form validation. The process of validating frontend forms has reached new heights in both simplicity and power. Unlike any other form validation tool, you can effortlessly express your validation needs in plain English directly within your form's HTML tags, and Parsley will handle everything else for you! There's no requirement to write even a single line of JavaScript for basic validation tasks. Parsley has become even more intelligent, as it automatically senses changes in your forms and adjusts its validation rules accordingly. Whether you add, remove, or modify fields, Parsley will seamlessly keep pace with your changes! It comes equipped with an array of over a dozen highly useful validators. If that’s not sufficient, you can utilize the fantastic extra Ajax validator or explore numerous additional validators contributed by the community. With a strong emphasis on user interface and experience, Parsley allows you to customize nearly every default behavior to meet your specific requirements. It also prides itself on being nearly bug-free, undergoing rigorous testing to ensure compatibility across all browsers, including the older Internet Explorer 8. In a world where user interaction is paramount, Parsley stands out as the go-to choice for developers seeking a robust and flexible form validation solution. -
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jsoup
jsoup
jsoup is a Java library that streamlines the process of working with HTML and XML in real-world applications. It provides a user-friendly API for fetching URLs, parsing data, extracting information, and manipulating it through DOM API methods, CSS selectors, and XPath queries. By adhering to the WHATWG HTML5 specification, jsoup ensures that the HTML it parses is transformed into a DOM structure comparable to that used by modern web browsers. This library enables users to scrape and parse HTML from various sources, such as URLs, files, or strings; locate and extract information using DOM traversal or CSS selectors; modify HTML elements, attributes, and text; and sanitize user-generated content to safeguard against XSS vulnerabilities while producing clean HTML output. jsoup is adept at handling the diverse spectrum of HTML encountered online, ranging from well-formed and valid to messy, non-compliant tag-soup, resulting in a coherent parse tree. For instance, one can retrieve the homepage of Wikipedia, parse it into a DOM structure, and extract the headlines featured in the "In the news" section, organizing them into a list of elements for further use. This flexibility makes jsoup an invaluable tool for developers who need to interact with web content efficiently. -
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Voca
Voca
FreeVoca is a versatile library that simplifies string manipulation with a variety of useful functions, including changing case, trimming, padding, slugifying, latinizing, formatting, truncating, escaping, and many others. Its modular architecture enables users to load either the entire library or select individual functions, which helps reduce the size of application builds. The library is thoroughly tested, well-documented, and offers long-term support, ensuring reliability for developers. It delivers a comprehensive suite of functions for handling, formatting, escaping, and querying strings efficiently. Additionally, Voca is fully compatible with ES2015 modules, allowing for a seamless import of the entire library when needed. This makes it not only user-friendly but also highly adaptable for various development scenarios. -
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regon
regon
Freelitex.regon serves as a user-friendly interface for the Polish REGON database by providing a straightforward, Python-based wrapper. To utilize its SOAP API, users must obtain a user key from the administrators of REGON. The REGONAPI requires just one argument, which is the service URL provided by these administrators. Once logged in, users can initiate queries against the database. Queries can be made using a single REGON number (which can be either 9 or 14 digits), a single 10-digit KRS number, or a single NIP (which consists of a 10-digit string). Furthermore, users can query collections of REGONs, KRSs, or NIPs, ensuring that all items in a collection conform to the respective length requirements. The method only processes one parameter at a time, prioritizing the first one provided from the list. Additionally, users can request a more comprehensive report by including the detailed=True parameter, which prompts the search method to return a default detailed report. If a user is familiar with the REGON of a specific business entity and the name of the detailed report, they can retrieve the complete report directly, enhancing the accessibility of information within the database. This feature makes litex.regon a valuable tool for anyone needing detailed insights into Polish business entities. -
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D3.Js
Mike Bostock
D3.js is a powerful JavaScript library designed for the dynamic manipulation of documents through data. By leveraging HTML, SVG, and CSS, D3 enables the transformation of data into engaging visual representations. Its focus on web standards allows developers to utilize the advanced features of modern web browsers without being restricted by a proprietary framework, merging robust visualization tools with a data-centric approach to DOM manipulation. With D3, users can associate any type of data with a Document Object Model (DOM) and perform data-driven alterations to that document. For instance, D3 can create an HTML table from a list of numbers or transform the same data into an interactive SVG bar chart that features smooth transitions and user engagement. Rather than being an all-encompassing framework that attempts to include every possible feature, D3 addresses the core challenge of effectively manipulating documents based on data. This strategy not only circumvents proprietary limitations but also provides remarkable flexibility, unlocking the full potential of web standards like HTML, SVG, and CSS. As a result, D3 becomes a versatile tool for developers seeking to create rich, interactive data visualizations that can adapt to a variety of use cases. -
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Starlette
Starlette
Starlette features an application class known as Starlette, which effectively integrates all its various functionalities. It utilizes a predefined list of middleware that executes with each incoming request. Notably, a Starlette application inherently incorporates two middleware classes: ServerErrorMiddleware, which serves as the outermost layer to catch any uncaught errors that may arise throughout the entire processing stack, and ExceptionMiddleware, positioned as the innermost layer to manage exceptions that are handled within the routing or endpoint logic. Both startup and shutdown handler callables are designed not to accept any parameters and can be implemented as either standard or asynchronous functions, allowing for flexibility in deployment. This structure ensures that developers can maintain robust error handling and lifecycle management within their applications. -
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React Bootstrap
React Bootstrap
FreeReact-Bootstrap is a widely-used front-end framework that has been specifically redesigned for React, effectively replacing the JavaScript of Bootstrap. Each of its components is crafted from the ground up as a genuine React component, eliminating unnecessary dependencies such as jQuery. As one of the longest-standing libraries tailored for React, React-Bootstrap has matured alongside the framework, positioning it as a superb choice for your user interface foundation. With a strong emphasis on compatibility, it honors the core principles of Bootstrap while aiming to integrate seamlessly into the expansive UI ecosystem. By relying solely on the Bootstrap stylesheet, React-Bootstrap effortlessly works with the multitude of Bootstrap themes you cherish. This framework leverages the React component model, allowing for greater control over both the design and functionality of components. Moreover, accessibility was a key consideration in the implementation of each component, leading to a collection of components that are accessible by default, surpassing what is achievable with standard Bootstrap. Consequently, React-Bootstrap not only enhances the development experience but also ensures that your applications are more user-friendly and inclusive. -
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SpreadJS
GrapeCity
$1,499 per developerExperience the speed of genuine Excel-like spreadsheet functionality without relying on Excel at all. You can develop a variety of financial applications, dashboards, charts, pivot tables, performance metrics, science lab notebooks, and other similar applications using JavaScript. These JavaScript spreadsheet components serve as essential tools for developers seeking to integrate Excel-like capabilities into their web applications. SpreadJS offers a comprehensive suite of JavaScript spreadsheet controls that feature capabilities such as import/export, data input management, cell personalization, and a powerful calculation engine equipped with more than 500 functions. With a rich history spanning over 25 years in creating award-winning spreadsheet solutions tailored for professional developers, we fully understand your requirements and desires. Our unparalleled experience in the spreadsheet domain sets us apart from competitors. Leverage our expertise to enhance your projects and streamline your development process today. -
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RequireJS
RequireJS
FreeRequireJS serves as a loader for JavaScript files and modules, primarily designed for optimal performance within web browsers, although it is also compatible with other JavaScript environments such as Rhino and Node. Utilizing a modular script loader like RequireJS can significantly enhance both the efficiency and quality of your code. This configuration presumes that all JavaScript files are organized within a "scripts" directory in your project. To maximize the benefits of this optimization tool, it is advisable to avoid inline scripts in your HTML and instead utilize a requirejs call for loading your scripts, ensuring they correspond to the path some/path/some/module.js. Furthermore, adopting the CommonJS syntax is preferable, as it is expected to gain traction over time, facilitating code reuse across different modules within the project. By implementing this approach, developers can achieve a more streamlined and maintainable coding environment. -
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NativeScript
NativeScript
FreeEnhancing the management of OSS repositories can be achieved through the utilization of multiple monorepo configurations. To facilitate better onboarding, comprehensive tutorials for all variants should be accessible directly from the homepage. Additionally, improving dialog handling can be accomplished using abstract APIs provided by the core framework. The core architecture should also be refined by separating out high-level packages designed for advanced use cases and scalability. This guide will provide a step-by-step approach to installing everything necessary to create your first NativeScript application. While setting up the Android development environment may seem intimidating for newcomers, closely following the outlined steps will ensure a smooth setup process, allowing you to dive into development with confidence. With clear instructions and resources readily available, new developers will find themselves equipped to tackle Android development challenges effectively. -
38
JavaScript InfoVis Toolkit
SenchaLabs
FreeThe JavaScript InfoVis Toolkit offers resources for developing interactive data visualizations suitable for the web environment. To get started effectively, you should explore the demos page, where each demonstration features a "See the Example Code" link that directs you to the corresponding code. The essential library code is embedded in the HTML file, which is constructed each time by selecting only the necessary components specified in the visualization's name and the build.json file. This code is generated using the build.py script. To create a new visualization, it is necessary to configure the server environment to include the test JavaScript files specific to your new project, and you must also integrate the new visualization files into the Source folder. By following these steps, you can successfully implement custom visualizations tailored to your data needs. -
39
Polymer
Polymer
FreeThe Polymer library offers a robust set of functionalities for developing custom elements, streamlining the process to ensure they behave like standard DOM elements. Just like conventional DOM elements, Polymer elements can be created through a constructor or by utilizing document creation methods, and they can be configured via attributes or properties. Each instance can contain an internal DOM, adapt to changes in properties and attributes, and receive styling both from internal defaults and external sources, all while responding to methods that alter their internal state. When you register a custom element, you link a class to a specific custom element name, and the element includes lifecycle callbacks to effectively manage its various stages. Additionally, Polymer facilitates property declarations, allowing for seamless integration of your element's property API with the Polymer data system. By employing Shadow DOM, your element gains a locally scoped and encapsulated DOM tree, and Polymer can automatically generate and fill a shadow tree for your element derived from a DOM template, enhancing the modularity and reusability of your code. This combination of features not only simplifies the creation of custom elements but also ensures they integrate smoothly into the wider ecosystem of web components. -
40
Electron
Electron
FreeNumerous organizations across various sectors utilize Electron for developing cross-platform applications. With the ability to create desktop applications using JavaScript, HTML, and CSS, if you know how to design a website, you can also create a desktop application. Electron serves as a framework that enables the development of native software using web technologies like JavaScript, HTML, and CSS, handling the more complex aspects so developers can concentrate on their application's essential features. By leveraging Chromium and Node.js, Electron allows you to develop your application utilizing standard web technologies. This open-source framework is supported by the OpenJS Foundation along with a vibrant community of contributors. Electron applications are compatible with Mac, Windows, and Linux, allowing for seamless builds and execution across these three platforms. To embark on your journey with Electron, explore the myriad resources available that guide you through wrapping your web application in Electron, accessing various APIs, and creating installers. Additionally, the Electron Fiddle tool offers a fun way to create and experiment with small-scale Electron projects, enhancing your learning experience and creativity in app development. You'll find that Electron not only simplifies the process but also expands your possibilities in software creation. -
41
JavaScript
JavaScript
FreeJavaScript serves as both a scripting and programming language used extensively on the web, allowing developers to create interactive and dynamic web features. A staggering 97% of websites globally utilize client-side JavaScript, underscoring its significance in web development. As one of the premier scripting languages available, JavaScript has become essential for building engaging user experiences online. In JavaScript, strings are defined using either single quotation marks '' or double quotation marks "", and it's crucial to remain consistent with whichever style you choose. If you open a string with a single quote, you must close it with a single quote as well. Each quotation style has its advantages and disadvantages; for instance, single quotes can simplify the inclusion of HTML within JavaScript since it eliminates the need to escape double quotes. This becomes particularly relevant when incorporating quotation marks inside a string, prompting you to use opposing quotation styles for clarity and correctness. Ultimately, understanding how to effectively manage strings in JavaScript is vital for any developer looking to enhance their coding skills. -
42
WebScanner
DefenseCode
DefenseCode WebScanner serves as a Dynamic Application Security Testing (DAST) tool, specializing in thorough security evaluations of active websites. By simulating a multitude of attacks using sophisticated methods akin to those employed by actual hackers, WebScanner effectively assesses a website's defenses. This versatile tool is compatible with any web application development platform and can function even when the source code of the application is inaccessible. It accommodates a variety of prevalent web technologies like HTML, HTML5, Web 2.0, AJAX/jQuery, JavaScript, and Flash. With the capability to perform over 5,000 tests for Common Vulnerabilities and Exposures, WebScanner identifies more than 60 distinct types of vulnerabilities, including SQL Injection, Cross Site Scripting, and Path Traversal, as well as those outlined in the OWASP Top 10. Additionally, it is an essential resource for organizations seeking to enhance their web application security posture. -
43
Marionette
Marionette
FreeStructure your application using compact Views for enhanced organization. Marionette simplifies the process of creating intricate layouts from these smaller components. With numerous features like templateHelpers and a declarative UI hash, you'll find it hard to revert to older methods. Facilitate the sharing of intricate UI interactions across multiple views. Behaviors function similarly to mixins but eliminate the headache of property conflicts. Achieve seamless communication among various application components through a robust messaging system. Create classes that mirror the same API as your views, as Marionette Objects come equipped with capabilities such as extend, events, initialize, and more. The Marionette community is characterized by its inclusive and lively discussions within the Backbone ecosystem. Shift your focus from pondering over the framework to concentrating on your application itself. With Marionette, your coding experience will remain uninterrupted. Embrace the power of modular design and let your creativity flourish. -
44
Modernizr
Modernizr
FreeModernizr is a tool that identifies the HTML, CSS, and JavaScript functionalities that a user's browser supports. It comprises a set of rapid tests, referred to as "detects," which are executed during the loading of your web page, enabling you to customize the user experience based on these findings. Web developers frequently encounter inconsistencies among various browsers and devices, primarily because of differing feature sets; while the newest versions of popular browsers boast impressive capabilities that older iterations lack, it remains essential to cater to those using outdated versions. By employing Modernizr, developers can seamlessly create tiered experiences that leverage cutting-edge features available in compliant browsers, ensuring that users with less advanced technology are not neglected. This lightweight JavaScript library automatically assesses the presence of advanced web technologies in users' browsers, utilizing feature detection to help you easily adjust and enhance the experience for your audience. With Modernizr, you can confidently explore innovative solutions while maintaining accessibility for all users. -
45
Chart.js
Chart.js
FreeJavaScript charting that is both straightforward and adaptable for designers and developers alike is now available. Users can arrange layout boxes in stacked and weighted configurations within groups. There's also a secondary title plugin that offers the same features as the primary title. Custom styling for line segments can be applied based on user-defined criteria. Each property of every element can have its transitions configured independently, allowing for detailed customization. Significant performance improvements have been made to enhance usability. Users can seamlessly combine bar and line charts to create a visually distinct representation of multiple datasets. The library supports the plotting of intricate and sparse datasets across various scales, including date time and logarithmic, as well as fully customizable options. It offers impressive transitions out of the box when modifying data, changing colors, or adding new datasets. Chart.js thrives as a community-driven project, encouraging contributions from users. With the ability to visualize data in eight unique, animated, and customizable formats, it redraws charts responsively when the window is resized, ensuring optimal scale granularity. Additionally, the latest version introduces new types of chart axes to expand its functionality even further.