Best Code Editors for JSON

Based on the amazing Ace editing component, Caret brings professional-strength text editing to Chrome OS. Caret is a professional-grade editor for local files that targets programmers. You don't need to install another OS. Caret provides syntax highlighting for a variety of languages and all of the standard themes included with Ace, including emulations and coloring from other editors such as Eclipse, XCode and the Chrome Dev Tools. Once you get used to making multiple changes with a few keystrokes, it is difficult to go back to one cursor. Caret supports multiple selections and cursors, as well as Sublime keybindings such Ctrl/D (select the next match). You don't need to learn keyboard shortcuts. Caret will fuzzy-search your menu configuration and find the command you are looking for, and then execute it for you. You don't need to touch the mouse anymore.

Code editing. Redefined Free. Open source. It runs everywhere. IntelliSense provides smart completions that go beyond syntax highlighting and autocomplete. It uses variable types, function definitions and imported modules to provide intelligent completions. You can debug code directly from the editor. You can attach or launch your apps, and debug with breakpoints, call stacks and an interactive console. It's never been easier to work with Git or other SCM providers. The editor allows you to review diffs and stage files, as well as make commits. Pull and push from any hosted SCM service. Want even more features? To add languages, themes, debuggers and connect to other services, install extensions. Extensions are separate processes that don't slow down your editor. Learn more about extensions. Microsoft Azure allows you to deploy and host your React (Angular), Vue, Node (and many more!) applications. Sites can store and query relational or document-based data and scale with serverless computing.

IntelliJ IDEA, a JetBrains IDE, is the leading IDE for Java and Kotlin development. It helps you stay productive with a suite of efficiency-enhancing features such as intelligent coding assistance, reliable refactorings, instant code navigation, built-in developer tools, web and enterprise development support, and much more.

Apache NetBeans (also known as Apache IDE) is a powerful, open-source Integrated Development Environment that can be used to develop applications in a variety of programming languages including Java, JavaScript PHP, HTML5, C/C++, and more. NetBeans is known for its modular architecture and offers robust tools and features to developers who work on desktop, web, and mobile applications. It has intelligent code editing, profiling, debugging and profiling features, as well as a visual GUI builder to design Java-based user interfaces. NetBeans offers support for versioning systems such as Git, SVN and Mercurial to facilitate seamless team collaboration. NetBeans is an Apache Software Foundation Project, which benefits from a community that constantly improves and expands the functionality of NetBeans. This makes it a reliable, flexible and reliable choice for developers in various domains.

Atom is a hackable text editor built on Electron and inspired by our favorite editors. It is customizable but still easy to use the default configuration. Although a text editor is the heart of a developer’s toolbox, it doesn’t always work by itself. With the GitHub package, you can access Git and GitHub from Atom. You can create new branches, stage and commit, push, pull, resolve merge conflicts and view pull requests all from your editor. Atom already includes the GitHub package, so you are ready to go. Atom is compatible with all operating systems. It can be used on OS X, Windows or Linux. You can search for and install new packages, or create your own right within Atom. Atom makes it easier to write code faster thanks to its intelligent and flexible autocomplete. Browse and open files, whole projects, or multiple projects from one window.

Zed is the next-generation code-editor designed for high-performance collaborative work with humans and AI. Rust was used to create a code editor that can efficiently utilize multiple CPU cores as well as your GPU. Integrate future LLMs into workflows to generate, analyze, and transform code. Chat with colleagues, share your screen, and write notes together. Multibuffers combine code excerpts from different codebases into one editable surface. Jupyter runtimes allow you to evaluate code inline and edit notebooks collaboratively. Support for multiple languages via Tree-sitter and WebAssembly. Zed's AI and language-aware task runners are tightly integrated with Zed’s native fast terminal. Vim bindings provide first-class modal editor, including text objects and marks. Zed is a product of a global developer community. Choose from hundreds of extensions to enhance your Zed experience. These include themes, language support and more.

Eclipse Theia allows you to create multi-language Cloud & Desktop IDEs using state-of-the art web technologies. Are you unsure whether you need a desktop or web version? Theia allows you to create one IDE and have it run in browsers or native desktop applications from a single source. The Eclipse Foundation hosts the Theia project. It is a non-profit corporation and is developed by a diverse group. Projects hosted at an Open-Source Foundation, unlike other open-source projects, are protected from single-vendor decisions that would be detrimental to the interests of the diverse community. Theia is modularly designed to allow users and extenders to customize and extend every aspect of the system. It is easy to create a custom IDE-like product by simply listing all required extensions in a package.json. It is simple to add new functionality by implementing your extensions. This gives you all the flexibility that you need.

In just one click, you can create, edit and deploy fullstack applications. Our partnership with Progress KendoReact allows us to create user interfaces that are truly amazing. Visual Studio Code's Definitions section will show you how to use other Visual Studio Code features. You can modify your app instantly without page reloads and while keeping your app state. You can import any NPM package faster than on local. Our revolutionary in-browser development server. Drag and drop files and folders directly into the editor. No more copying, pasting, uploading or git commands. Your app is hosted for easy sharing. You can create new projects by simply posting the required project data to a form. This is useful if you don't/can not use our Javascript SDK. Simply drag and drop the files and folders you wish to import into your StackBlitz project.

WebStorm provides integrated development environments for JavaScript and other related technologies. It works in the same way as other JetBrains IDEs. It automates repetitive work and helps you to handle more complex tasks. The IDE runs dozens of code inspections while you type, detecting potential issues and helping you write more reliable and maintainable codes. You can refactor your entire codebase with just a few clicks. This also makes it easy to implement large structural changes. You can get right to coding with all the necessary tools for JavaScript development. WebStorm makes it easy to be more productive and more creative while WebStorm does all the mundane work. Are you afraid of breaking something in Git or losing important changes? Or breaking something by renaming a component in your entire project. WebStorm will make these and other difficult tasks easier so you can concentrate on the bigger picture.

If we are being honest, Mac apps have become a lost art. Although cross-platform apps are great, it's not who we are. Panic was founded in 1997 as a Mac software business. Our joy comes from creating things that feel Mac-like. Coda, an all-in one Mac web editor, was created long ago. When we began work on Nova, however, we looked at the web today and decided where we needed to go. It was time to make a fresh start. Our first-class text editor is the key to all this. It's fast, flexible, new, and super-fast. Nova supports CoffeeScript, CSS and Diff, ERB, Haml HTML, INI JavaScript, JSON. JSX, Less Lua, Markdown, Perl PHP, Ruby, Sass SCSS, Smarty SQL, TSX TypeScript, XML and YAML.

Quiver is a notebook designed for programmers. You can easily combine text, code, Markdown, and LaTeX in one note. You can also edit code with an amazing editor, preview Markdown, and instantly find any note via the full-text searching. A note in Quiver consists of cells, snippets, text, Markdown, LaTeX (via MathJax), or diagrams (sequence, flowchart). You can mix and match different types of cells within one note. You can also set different languages for different codes cells. Programmer's notebook should make code editing easy. Quiver includes the ACE code editor in code cells. It supports syntax highlighting for more than 120 languages, more than 20 themes, automatic indent/outdent, and many other features. Quiver allows you to write in Markdown, with inline formatting. Markdown is displayed in a live preview window that displays Markdown as you type. Quiver uses MathJax for typesetting mathematical equations written using LaTeX.

This IDE was built from scratch using 20 years of experience in developing IDEs. JetBrains Fleet is powered by the IntelliJ code processing engine. It features a distributed IDE architecture with a reimagined UI. Fleet is a lightweight and fast text editor that allows you to quickly browse and modify your code. It is quick to start up so you can immediately begin working. The IntelliJ code-processing engine can also run separately from the editor. Fleet inherits the best features of IntelliJ-based editors, including navigation to definitions and usages, code quality checks and quick fixes. Fleet's architecture can be configured to support a variety of workflows. Fleet can be run on your computer, or you can move some processes to another location, such as the cloud.

RunCode offers online workspaces that allow you to work in a web browser on code projects. These workspaces offer a complete development environment that includes a code editor, a terminal and access to a variety of tools and libraries. These workspaces are easy to use and can be set up on your own computer.

Helix Editor is an advanced, modern text editor for developers who want a fast, customizable and efficient editing experience. Helix is a powerful text editor that focuses on productivity. It uses a modal style of editing, inspired by Vim. This allows users to navigate, choose, and manipulate texts seamlessly using intuitive keyboard shortcuts. It has a wide range of features, including syntax highlighting and multi-caret text editing. It also supports languages such as Rust Python and JavaScript. Helix integrates with Tree-sitter's parsing library to provide precise syntax-aware edits, making it easier to deal with complex code structures. Helix Editor is a minimalistic editor with a focus on performance. It's ideal for programmers who value speed and flexibility.

It is a core component of Emacs Lisp's interpreter. This Lisp dialect includes extensions that support text editing. Many file types can be edited using content-aware modes, including syntax coloring. You will find all the documentation you need, as well as a tutorial for novice users. Unicode support for almost all human scripts. Emacs Lisp code and a graphical interface make it easy to customize. You can access a wide range of functionality, beyond text editing. This includes a project planner and mail and news reader, debugger interface and calendar, IRC client and many more. A packaging system to download and install extensions. Support for arbitrary-size integers built-in HarfBuzz allows text shaping. Native support for JSON parsing Cairo drawing support improved Unexec can be replaced with portable dumping. Support for XDG conventions init files. Additional early-init initialization files. Support for tab bar and tab line built-in. ImageMagick does not support the resizing or rotation of images.

GNU nano was created to replace the Pico text editor as part of The University of Washington's Pine email suite. It was designed to "emulate Pico as closely and then add additional functionality". Debian GNU/Linux distribution is known for its strict standards when it comes to distributing "free" software (i.e. software that is free from restrictions on redistribution. Many people were faced with a dilemma. They loved these programs but the versions that were available at the time weren't truly free software in the GNU meaning of the word. GNU nano is a small, friendly text editor. Nano offers basic text editing as well as syntax coloring, interactive search and replace, syntax coloring, syntax coloring, syntax coloring, line numbers, word completions, file locking, backups, and internationalization support. Nano no longer hard-wraps lines that are too long starting with version 4.0.

Geany is a lightweight, powerful and stable text editor for programmers. It doesn't slow down your work flow. It is compatible with Windows, Linux, and MacOS. It can be translated into more than 40 languages and has built-in support to more than 50 programming languages. Geany's existence was primarily due to the need for an IDE/editor that is decent, lightweight, cross-platform, flexible, and powerful. Many editors can meet some of these requirements, but not all. Geany uses the GPL v2 license to ensure that you can customize and hack it. Also, everyone benefits from the community's changes. Geany has many customizable parts, including color themes (GeanyThemes) and adding new filetypes. Geany offers many settings that allow you to adjust it to suit your needs and preferences. Many file types are supported, including popular programming languages such as C, Java, PHP and HTML.

CudaText, a cross-platform text editor written in Object Pascal, is available. It is an open-source project that can be used for free, even for business. It starts quite fast on Linux on CPU Intel Core i3 3GHz. It can be extended by Python add-ons and plugins, code tree parsers and other tools. EControl engine's syntax parser has many features. Syntax highlight for a lot of languages (270+ Lexers). Code tree structure of functions/classes/etc, if lexer allows it. Multi-selections, code folding, and multi-carets. Regular expressions can be used to find/replace. Configs in JSON format. Includes lexer-specific configurations. Tabbed UI with split views to primary/secondary and a split window to the 2/3/4/6 tab groups. Command palette with fuzzy matching, micromap, and minimap. Displays unprinted whitespace and supports many encodings. Customizable hotkeys. Binary/Hex viewer to view files of unlimited size (can display 10 Gb logs).

jEdit is a text editor for mature programmers with hundreds of person-years (counting the time spent developing plugins). jEdit is a great development tool for its ease of use and features. However, it is free software that includes all source code. It is available under the terms of GPL 2.0. Built-in macro language; extensible plugin architecture. There are hundreds of plugins and macros available. Plugins can easily be downloaded and installed within jEdit by using the "plugin manger" feature. Supports many character encodings, including Unicode and UTF8. Highly configurable and customizable. You will find every other feature, both basic or advanced, in a text editor.