Best PDF Generators for JavaScript

Apryse (formerly PDFTron) makes documents work harder for you. We give organizations the power to handle the full document lifecycle — from secure server-side processing to smooth web-based collaboration — without relying on third-party services. With Apryse, you can: Integrate advanced document capabilities like viewing, editing, annotation, and e-signature directly into your applications. Deploy on your own infrastructure for maximum control, privacy, and compliance. Scale effortlessly with technology built for high-volume, enterprise-grade workflows. Deliver modern web experiences that are fast, accessible, and reliable across browsers and devices. Trusted worldwide, Apryse helps enterprises, developers, and small businesses simplify workflows, cut costs, and deliver better digital document experiences.

Nutrient provides an extensive solution for all your PDF requirements, delivering tools that seamlessly operate PDF features across any platform. 1. SDK: Incorporate advanced PDF functionality into iOS, Android, Windows, web, or any cross-platform technology, supplying abilities like PDF viewing, annotation, collaboration, and beyond. 2. Libraries: Employ our powerful .NET and Java libraries to enhance your backend applications with batch processing of redactions and PDF forms, OCR'd scanned text, and PDF document editing, all directly from your application server. 3. Processor: Our agile PDF microservice, Processor, enables rapid generation of PDFs from HTML, including HTML forms, as well as Office-to-PDF conversions, OCR, redaction, and XFDF combining and exporting. 4. PDF API: Take advantage of our hosted PDF API to generate, convert, and alter PDF documents in your workflows. We handle the development and server management, freeing you up to concentrate on your business. At Nutrient, we're not just a tool; we're a committed ally in your success. Gain direct contact with our engineers for expert guidance, utilize comprehensive examples to simplify integration, and make the most of our top-tier documentation.

The PDF Generator API makes it straightforward to create PDF documents using established templates alongside JSON data. It empowers your users to produce PDFs and oversee their document templates through an intuitive browser-based drag-and-drop PDF editor, which helps lower both development and support expenses. With our platform, you have the capability to establish distinct workspaces for individual users, enabling them to store and manage their templates effectively. Each time an API request is made with a new workspace identifier, a new workspace is generated automatically. Users can also write mathematical and logical expressions to adjust and personalize the values shown in the various components. The API supports a wide range of operators, including ternary, arithmetic, bitwise, and comparison operators, along with functions for summing, joining, and iterating through arrays. Various components such as Text, Table, and Barcode can be utilized, allowing for precise formatting of numerical and date values. Furthermore, it facilitates the grouping, filtering, and sorting of lists and tables without necessitating any alterations to the data set within the software application, enhancing overall efficiency and user experience. This feature-rich API ensures a seamless and dynamic document management process for all users involved.

Utilize our HTML to PDF API to effortlessly generate PDFs from web pages or HTML content. Allow your users to convert web pages to PDFs with just one click! Transform entire websites into PDFs seamlessly! Join a multitude of satisfied customers who have been creating top-notch PDFs since 2008! You can swiftly convert any URL or raw HTML into an impressive PDF document. Our REST API is compatible with any programming language and is equipped with a variety of features, including customizable layouts, headers, footers, watermarks, encryption, and more. Simply integrate a "save as PDF" link or button on your web pages, enabling your visitors to download content as a PDF with ease. You have the flexibility to manage numerous layout options and personalize headers and footers. Capture your whole website as a PDF for copyright protection or other reasons. Just input the URL, and we will compile all the pages of the site into a single PDF file. While you enjoy a coffee break, we'll handle the rest and notify you via email when the process is complete, ensuring convenience all the way through!

ReportLayer transforms JSON data into sleek, professional PDF documents through customizable templates designed with a user-friendly WYSIWYG interface. All processes can be executed directly in the browser or via the cloud, allowing for seamless document generation without server delays, as illustrated by the output PDF displayed on the right. Explore various demo templates to discover the capabilities of the designer, and take advantage of the ReportLayer Playground to create, save, and utilize your personalized templates at no cost. To access all features of ReportLayer, such as team-specific private templates and version control, simply sign up for a free ReportLayer account. The platform ensures that documents are generated entirely client-side, safeguarding sensitive information from being transmitted to external servers. Alternatively, if preferred, you can opt for cloud-based PDF generation with our straightforward API and JavaScript SDK, or even deploy ReportLayer on-premise for complete control over your data within your organization. With these varied options, ReportLayer caters to different user needs while prioritizing data security and flexibility.

PDFMonkey provides an effective way to meet your PDF generation requirements. With the use of web technologies and a straightforward REST API, creating stunning documents has never been simpler. Don't let valuable time slip away! Reduce development efforts as there’s no longer a need to write extensive code for PDF creation, deal with complicated configurations, or navigate through dependency issues. We take care of all the intricate details on your behalf, allowing you to focus on what truly matters. Embrace the ease of document generation with PDFMonkey today!

Setting up and managing a PDF backend can be a cumbersome and lengthy process. With Paperplane, you can quickly integrate PDF capabilities into your application, allowing you to focus on what truly counts. For those handling batch tasks, Paperplane enables the creation of as many as 20 PDFs simultaneously, giving you the freedom to enhance your workflow and produce more documents efficiently. Its asynchronous API allows you to initiate PDF jobs without needing to monitor long-running processes until completion. Additionally, webhooks will keep you informed about any issues that may arise during the PDF creation process. If you’re in search of a method to generate PDFs from your single-page application, rest assured that if your site functions in Chrome, it will also operate seamlessly with Paperplane. You can even opt to delay PDF generation until a specific element appears on the page, ensuring that all your content is fully loaded before the process begins. This flexibility enhances user experience and reliability, making Paperplane a valuable tool for developers.

pdfme is an open-source PDF generation tool that is available for free. It is a library entirely built using TypeScript and features a user-friendly React-based template editor. As a community-driven project, it operates under the MIT license without any associated costs. Users can effortlessly create PDFs by simply uploading their chosen templates, with no complicated processes involved. The tool is compatible with both Node.js and web browsers. The Designer, which is the UI template editor, allows users to easily create and adjust templates. Each template is represented as a JSON document, providing clarity and ease of use. Templates are fundamental to pdfme and can be utilized across the generator, form, and viewer functionalities. By starting with a template, it's possible to produce a fillable form quickly, which can then be transformed into a PDF in mere seconds. Additionally, pdfme includes handy shortcuts for actions like copying, pasting, undoing, redoing, and performing group selections. A template comprises a foundational PDF along with an accompanying schema to define its structure. This versatility and accessibility make pdfme an appealing choice for developers and users alike.

Generate and alter PDF files within any JavaScript setting. You can either build PDF documents from the ground up or edit pre-existing ones. The functionality includes rendering text, images, and vector graphics, as well as the ability to incorporate custom fonts. Moreover, you can embed and display pages from other PDF files. This tool is crafted in TypeScript and is transformed into pure JavaScript, eliminating any native dependencies. It is compatible with all JavaScript environments, such as browsers, Node.js, Deno, and even React Native applications. You have the flexibility to add, insert, or delete pages, split a single PDF into multiple files, or combine several PDFs into one cohesive document. It supports the creation of new forms and allows for the filling and reading of existing fields. Various form elements, including checkboxes, buttons, radio buttons, dropdowns, option lists, and text fields, are fully accommodated. For those not utilizing a package manager, UMD modules can be found on the unpkg and jsDelivr CDNs. It is important to note that only certain PDF readers, like Adobe Reader, Foxit Reader, and Firefox, are capable of viewing attachments. If you choose to employ the CDN scripts in a production environment, it's advisable to specify a particular version number in the URL to ensure consistent functionality. This versatility makes it an excellent choice for developers looking to manipulate PDF documents efficiently.

The premier HTML5 client solution for creating PDFs, suitable for everything from event tickets to certificates and reports, is jsPDF. PDFs are a standard format on the internet, and they play a crucial role in how businesses distribute information. To address the challenges associated with PDF generation, we developed jsPDF and made it open-source, inviting a community of developers to enhance its functionality. Our documentation is generated directly from the source code, ensuring accuracy and up-to-date information. It's important to note that while jsPDF is open-source, we do not provide free support; for assistance with your projects, please reach out for a quote. Typically, you don’t need to specify the complete file in the import statement, as build tools or Node can determine the correct file automatically, allowing you to simply import "jspdf." Some features of jsPDF may require optional dependencies, which are loaded dynamically when needed through the appropriate module format, like dynamic imports. Additionally, build tools such as Webpack will automatically create separate chunks for each optional dependency, streamlining the process for developers. This design approach not only enhances performance but also makes integration smoother and more efficient for users.

pdfmake serves as a versatile library for generating PDF documents, suitable for both server-side and client-side implementations using pure JavaScript. You can seamlessly produce PDFs directly from the browser or hand off the task to your NodeJS backend while utilizing the same document specifications in either scenario. Say goodbye to the tedious task of manual coordinate calculations; simply outline your document's structure and let pdfmake handle the intricacies. The library supports a range of elements, including paragraphs, columns, lists, tables, and canvas, allowing for significant flexibility in design. You can define your own styles, incorporate custom fonts, create a domain-specific language (DSL), and expand the framework to suit your needs. Features include line wrapping, various text alignments (left, right, center, justified), as well as numbered and bulleted lists, with options for margins, images, and vector graphics. The library also offers convenient styling options, style inheritance, and the ability to create custom style dictionaries. Additionally, you can specify column widths as auto, fixed, star-sized, or percentages, manage colspans and rowspans, and ensure headers are automatically repeated in the event of a page break. It maintains the integrity of your layout with non-breaking rows and sections that keep headers and content aligned, accommodating both static and dynamic content, while also providing features for page numbers and total page counts for a polished final document. With these comprehensive capabilities, pdfmake truly empowers users to create professional-quality PDFs effortlessly.

TCPDF stands out as one of the leading open-source initiatives globally, with millions of daily users and integration in thousands of content management systems and web applications. It operates without the need for external libraries for its core functionalities, supporting various standard and custom page formats, margins, and measurement units. Additionally, it accommodates UTF-8 Unicode and right-to-left language support, as well as a diverse range of font types including TrueType Unicode, OpenType Unicode, and multiple other formats, complete with font subsetting capabilities. The library also provides methods for publishing XHTML combined with CSS, JavaScript, and form elements. Users can incorporate images and graphics through transformation methods, with native support for JPEG, PNG, and SVG formats, as well as compatibility with all images supported by GD, including formats such as GIF, BMP, and XBM. Automatic management of page headers and footers enhances usability, while robust document security features include encryption up to 256 bits and digital signature certifications. Additionally, it offers transaction capabilities for UNDO commands and supports various PDF annotations, enabling links, text, and file attachments to be seamlessly integrated into the documents. This comprehensive functionality makes TCPDF an invaluable tool for developers and users alike.

When it comes to converting HTML files into PDFs, there are numerous factors to consider in order to achieve exceptional print quality. Whether you're transforming a webpage or utilizing Database Publishing, there exist methods to convert even intricate HTML into PDF format. PDFreactor offers a robust solution as an HTML to PDF converter, boasting an extensive array of features that surpass the capabilities of most other tools, thereby elevating your PDF conversion experience. With ease, you can convert HTML to PDF while enjoying support for HTML5, CSS3, and JavaScript. The software features APIs compatible with various programming languages, including JavaScript, Java, PHP, .NET, Python, Ruby, Perl, Node.js, and both SOAP and REST protocols, along with a Docker Image option. Additionally, a free personal license is available, making PDFreactor an ideal choice for web applications such as Database Publishing, Web-to-Print, PIM, DMS, MDM, DAM, WCMS, and VDP. Typically, it is employed for server-side HTML to PDF conversions, which can range from documents driven by dynamic data—like reports, invoices, and forms—to creating sophisticated, high-quality PDFs suitable for various purposes. Ultimately, PDFreactor empowers users to efficiently handle diverse printing needs while maintaining high standards of quality.

Simply upload a PDF file to use as a template, and the system will automatically identify and import any forms contained within it. You can then modify and create field annotations using our user-friendly interactive template builder. To send your data, simply format it as a JSON Payload and utilize our API. You have the option to select the programming language or tool that you are most comfortable with, such as JavaScript, Python, or even a No-Code solution like Zapier. The PDF will be readily accessible directly from our API, making the process straightforward—there's no need for additional calls to obtain the file. By using doqs, you can effortlessly generate various documents, including commercial and lease agreements tailored for real estate companies. Moreover, doqs can assist you in completing national tax declaration forms, crafting invoices, or filling out documents for opening bank accounts, simplifying your workflow even further. This streamlined process ensures that your document creation needs are met efficiently and effectively.

pdfChip is a command-line tool designed to generate high-quality PDFs from HTML while leveraging the full capabilities of CSS and JavaScript. It accommodates all HTML features and goes further by supporting CMYK, spot colors, XMP metadata, various PDF standards, SVG, MathML, barcodes, and more. This application is proficient at creating both single and multi-page PDF documents, making it an excellent choice for high-volume dynamic PDF generation. Built on WebKit technology, pdfChip effectively renders your designs into PDF format with speed and precision. It enables the creation of fully compliant PDF/X files for print purposes and PDF/A files for archival, ensuring the output size is minimized. Additionally, the same HTML and CSS code can be utilized for both web and PDF generation, providing versatility. pdfChip is user-friendly, with an intuitive command-line interface that beginners can easily navigate, making it accessible for a wide range of users.

PDF Constructor utilizes an XML grammar that combines elements of XHTML, CSS, and SVG to generate PDF documents that can be single or multi-page, featuring both pre-existing and dynamically created raster, vector, and textual content. You can create print-ready PDFs that support CMYK and spot colors while allowing for precise specifications of bleed and trim. The software facilitates the use of various font types, including Type 1, TrueType, and OpenType, ensuring that fonts are always embedded and can be optionally subsetted. It also enables the production of documents suitable for the web or screen, complete with bookmarks, hyperlinks, interactive actions, and JavaScript functionality, as well as the ability to construct comprehensive Acrobat Forms on the fly. Users can incorporate JPEG and TIFF images, adjusting for any colorspace and resolution, while applying transformations to ensure the images integrate seamlessly into the layout. SVG graphics can be included directly or referenced, and you have the option to specify individual pages or entire PDF files as templates for adding new content. Additionally, paragraph and character styles informed by CSS2 can be utilized for creating flowable content, enhancing the overall design and structure of your documents. This versatile tool streamlines the PDF creation process, making it a valuable asset for designers and developers alike.

PDFKit is a versatile library designed for generating PDF documents in both Node and browser environments, facilitating the creation of intricate, multi-page, printable materials with ease. Its API promotes chainability and offers a combination of low-level functions alongside higher-level abstractions, making it user-friendly. With PDFKit, producing elaborate documents can often be accomplished through just a handful of function calls. It also encompasses access privileges, which include options for printing, copying, modifying, annotating, form filling, ensuring content accessibility, and document assembly. Accessibility features are well-supported, featuring marked content, a logical structure, Tagged PDF, and compliance with PDF/UA standards. Additionally, PDFKit is compatible with JPEG and PNG images, allowing for the use of indexed PNGs and those with transparency. Alongside PDFKit, it's crucial to have a destination to stream the generated output. For projects utilizing PDFKit through Browserify, it's important to install the brfs module via npm, which is essential for loading built-in font data into the library. This combination of features makes PDFKit a powerful tool for anyone looking to create detailed and professional PDF documents efficiently.

Creating content can be quite challenging, which is why we developed a tool designed to help you produce social media images, banners, or PDFs using reusable templates without any coding skills required! You can execute multiple requests either synchronously or asynchronously, and with the asynchronous option, you'll receive a notification through a webhook once the content is ready. The platform allows you to edit and view the results in real-time through a convenient side-by-side preview panel, specifically for PDF creation. It offers templates for various social media platforms, including Facebook, Instagram, and Pinterest. APITemplateio provides a seamless way to generate your social media visuals, such as Instagram posts, leveraging custom reusable templates via REST API or no-code solutions. Business owners are well aware that time is of the essence, and the reality is that creating and publishing social media content can take a significant amount of time, particularly when striving for consistency while manually crafting posts for diverse social media channels. Embracing this tool can streamline your workflow and enhance your online presence more efficiently.