Showing 825 open source projects for "code editor"

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  • Outgrown Windows Task Scheduler? Icon
    Outgrown Windows Task Scheduler?

    Free diagnostic identifies where your workflow is breaking down—with instant analysis of your scheduling environment.

    Windows Task Scheduler wasn't built for complex, cross-platform automation. Get a free diagnostic that shows exactly where things are failing and provides remediation recommendations. Interactive HTML report delivered in minutes.
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  • Build Secure Enterprise Apps Fast with Retool Icon
    Build Secure Enterprise Apps Fast with Retool

    Stop wasting engineering hours. Build secure, production-grade apps that connect directly to your company’s SQL and APIs.

    Create internal software that meets enterprise security standards. Retool connects to your business data—databases, APIs, and vector stores while ensuring compliance with granular permissions and audit logs. Whether on our cloud or self-hosted, build the dashboards and admin panels your organization needs without compromising on security or control.
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  • 1
    JS Injector

    JS Injector

    Inject JavaScript custom code into every webpage

    ### This WebExtension is developed for web-developers to easily inject any javascript code into any webpage or website (e.g. to help with debugging). You can write any creative thing you can think of. Send me your suggestions and support the development of this add-on ... Thanks in advance ! === Get your ES6 Editor on Play Store > https://play.google.com/store/apps/details?id=com.ulm.esix
    Downloads: 0 This Week
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  • 2
    CodeFlask

    CodeFlask

    A micro code-editor for awesome web pages

    A micro code-editor for awesome web pages. This API is simply a proxy to add a new language to Prism itself (the code highlighter). The options parameter must be the same accepted in Prism. By default, CodeFlask comes with a simple theme made from scratch called CodeNoon. You can easily override this theme with your own by writing your own CSS and adding it to your project.
    Downloads: 0 This Week
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  • 3
    Source Han Mono

    Source Han Mono

    Source Han Mono font

    Source Han Mono, which is derived from Source Han Sans and Source Code Pro, is an OpenType/CFF Collection (OTC) that includes 70 font instances—consisting of seven weights, five languages, and two styles—and is a Pan-CJK version of Source Han Code JP. This open-source project provides all of the source files that are necessary to build this OpenType/CFF Collection by using the AFDKO makeotf, tx, sfntedit, and otf2otc tools.
    Downloads: 9 This Week
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  • 4
    Cerberus Content Management System

    Cerberus Content Management System

    Cerberus Content Management System

    Cerberus Content Management System is a Monolithic and Modular Content Management System that is written in 100% Pure PHP code with 100% Pure HTML output, and it supports multiple Database Management Systems. Cerberus Content Management System source code is completely handwritten by the author(s). The CerberusCMS project is focused on data security and ease of use, therefore we have decided to make very little use of JavaScript in the PurePHP Releases. The still-secure, and...
    Downloads: 3 This Week
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  • Atera all-in-one platform IT management software with AI agents Icon
    Atera all-in-one platform IT management software with AI agents

    Ideal for internal IT departments or managed service providers (MSPs)

    Atera’s AI agents don’t just assist, they act. From detection to resolution, they handle incidents and requests instantly, taking your IT management from automated to autonomous.
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  • 5
    nunuStudio

    nunuStudio

    Web powered cross-platform 3D, WebXR game engine

    nunuStudio is an open-source editor + game development environment — a “studio” rather than just a library — designed to let developers create interactive 2D and 3D content through a user-friendly interface. It provides visual tools for scene editing, asset management, materials, and possibly scripting, aiming to reduce the friction of hand-coding every aspect from scratch. As an accessible entrypoint to game or interactive content creation, nunuStudio is well-suited for artists, designers,...
    Downloads: 1 This Week
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  • 6
    Notepad

    Notepad

    [iOS] A fully themeable markdown editor with live syntax highlighting

    A simple Markdown editor. Notepad gives your users the ability to write and edit Markdown directly in your app. With a JSON stylesheet, it's fully themeable. Add it to your app with only a few lines of code`. Notepad is fully hackable and open-source.
    Downloads: 0 This Week
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  • 7
    SYPPS

    SYPPS

    small yet powerful php shell

    SYPPS - small yet powerful php shell is another PHP shell for pentesting
    Downloads: 0 This Week
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  • 8
    Impro-Visor

    Impro-Visor

    Leadsheet notation with auto-generated playback, improvisation advice

    Impro-Visor® is a music notation tool for producing monophonic lead sheets, specifically intended to help the improviser. Chord symbols are used to generate backing tracks automatically. Improvisation advice exists in the form of note coloration, database of licks, and automatic lick generation from grammars. Grammars can be learned automatically from transcriptions. Styles can be edited and created by the user. Other features include generation of roadmaps for understanding keys and...
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    Downloads: 172 This Week
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  • 9
    Flatland

    Flatland

    Flatland is a simple theme and accompanying color scheme

    ...Its palette favors warm oranges, cyans, and purples against dark backgrounds, striking a balance between vibrancy and long-session comfort. Flatland also standardizes iconography and tab styling to keep the editor frame unobtrusive, letting code take center stage. Because it became widely adopted, many ports exist for other editors and terminals, making it easy to keep a consistent look across tools. The project is opinionated but pragmatic, aiming for a cohesive, contemporary feel that still respects legibility and focus.
    Downloads: 0 This Week
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  • Total Network Visibility for Network Engineers and IT Managers Icon
    Total Network Visibility for Network Engineers and IT Managers

    Network monitoring and troubleshooting is hard. TotalView makes it easy.

    This means every device on your network, and every interface on every device is automatically analyzed for performance, errors, QoS, and configuration.
    Learn More
  • 10
    Zenject

    Zenject

    Dependency Injection Framework for Unity3D

    ...Ability to validate object graphs at editor time (including dynamic object graphs created via factories). Automatic binding on components in the scene using the ZenjectBinding component.
    Downloads: 5 This Week
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  • 11
    Oni

    Oni

    Oni: Modern Modal Editing

    Oni is a new kind of editor, focused on maximizing productivity - combining modal editing with features you expect in modern editors. Oni is built with neovim, and inspired by VSCode, Atom, LightTable, and Emacs. The vision of Oni is to build an editor that allows you to go from thought to code as easily as possible - bringing together the raw editing power of Vim, the feature capabilities of Atom/VSCode, and a powerful and intuitive extensibility model - wrapped up in a beautiful package.
    Downloads: 1 This Week
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  • 12
    NASH OS

    NASH OS

    Nash Operating System for Modern Ecommerce

    The all-built-in-one, automatic, ready-to-go out-of-box, easy-to-use state-of-the-art, and really awesome NASH OS! Over 25,000+ flexible features and controls and all scalable!! The most powerful solution ever built to instantly deliver new heights of online ecommerce enterprise to you.
    Downloads: 4 This Week
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  • 13
    HTML5 Editor Online

    HTML5 Editor Online

    Edit yours files html, css and js directly in your PC or Mac

    Edit your files html, css and javascript directly into your PC or Mac, save the result in your file system. See a preview of web design, and if you want you can also export it as pdf or html format. ===== Android app Deluxe edition: https://play.google.com/store/apps/details?id=com.ulm.html5editorfortablet Android app PRO edition: https://play.google.com/store/apps/details?id=com.ulm.html5editor Chrome app: HTML, XHTML and XML editor - https://goo.gl/bYR7fF ===== == Update...
    Downloads: 1 This Week
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  • 14
    KaiZen OpenAPI Editor

    KaiZen OpenAPI Editor

    Eclipse Editor for the Swagger-OpenAPI Description Language

    KaiZen OpenAPI Editor is an Eclipse editor for the industry standard API description language, formerly known as Swagger. It now supports both Swagger-OpenAPI version 2.0 and OpenAPI version 3.0. KaiZen Editor is a core component of RepreZen API Studio, a comprehensive solution for API modeling, documentation, visualization, testing and code generation, built on Eclipse.
    Downloads: 1 This Week
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  • 15

    XGAP - XML Generator of APplications

    XGAP is a PHP web application generator

    XGAP stands for "Xml - Generador de APlicaciones". The primary goal of XGAP is to assist the programmer in the repetitive and common coding tasks. That's why XGAP concentrates more in specifying an application than in programming it. You program a web application using XGAP by creating a set of XML files that describe it. Those XML files are taken by the generator and the PHP files are created by means of XSLT sheets. XGAP was born in 2003 at the UNICEN University as a tool for...
    Downloads: 0 This Week
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  • 16
    Notepadqq

    Notepadqq

    A simple, general-purpose editor for Linux

    Code is meant to be read. Notepadqq is the first text editor to offer first-class support for displaying mathematical formulas so that you can express your ideas more clearly than ever. Start a comment in your favorite programming language, then start writing in LaTeX notation to augment your comment with beautifully typeset mathematics.
    Downloads: 3 This Week
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  • 17
    JByteMod-Beta

    JByteMod-Beta

    Java bytecode editor

    JByteMod is a multifunctional bytecode editor with syntax highlighting and live decompiling and method graphing.
    Downloads: 26 This Week
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  • 18
    Atom Beautify

    Atom Beautify

    Universal code formatting plugin

    atom‑beautify is a universal code formatting plugin for the Atom text editor, offering support for numerous languages and formatter engines to clean or prettify source code. Many users are experiencing issues when installing third-party beautifiers (e.g., Uncrustify, PHP-CS-Fixer, and many more). A possible solution is a "cloud" service that provides remote access to these beautifiers.
    Downloads: 2 This Week
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  • 19
    Luacheck

    Luacheck

    A tool for linting and static analysis of Lua code

    Luacheck is a static analyzer and a linter for Lua. Luacheck detects various issues such as usage of undefined global variables, unused variables and values, accessing uninitialized variables, unreachable code and more. Most aspects of checking are configurable: there are options for defining custom project-related globals, for selecting set of standard globals (version of Lua standard library), for filtering warnings by type and name of related variable, etc. The options can be used on the...
    Downloads: 6 This Week
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  • 20

    Odin Map Generator

    Map Generation Application and API

    Odin is a map generator derived from map generation experiments for a video game called Crypts of Eldor; after requests to release the tool, a decision was made to release a map editor based on this code. Additionally, a Java API is provided so that the map generator can be integrated into new software.
    Downloads: 0 This Week
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  • 21
    DRAKON Editor

    DRAKON Editor

    A free cross-platform editor for the DRAKON visual language.

    DRAKON is a diagram language developed within the Russian space program. Its primary objective is presenting complex software systems in a way which is easy to understand by humans. DRAKON's motto: took a glance - understood at once. DRAKON Editor helps software architects, quality specialists and developers. Architects and quality assurers can express a high-level view of how their product works. DRAKON serves them to explain the dynamics of a software system. Software engineers can use...
    Downloads: 30 This Week
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  • 22

    tinyfilemanager

    Web based File Manager in PHP, Single File and light weight

    Tiny PHP File Manager It is a simple, fast and small file manager with single php file. It is also a web code editor. It'll run either online or locally, on Linux, Windows or Mac based platforms. The only requirement is to have PHP 5.5+ available.
    Downloads: 1 This Week
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  • 23
    Emoji-Log

    Emoji-Log

    An Emoji Git commit log messages spec standard

    After building hundreds of open source software I've ended up inventing a git commit log standard called EMOJI-LOG that helps me understand a project's history with a less cognitive load just by looking at the git log. I like emoji. I like ’em a lot. Programming, code, geeks/nerds, open-source, all of that is inherently dull and sometimes boring. Emoji (which is, in fact, the plural of emoji) helps me add colors and emotions to the mix. Nothing wrong if you want to attach feelings to this 2D...
    Downloads: 0 This Week
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  • 24
    SQLite Editor & Compiler

    SQLite Editor & Compiler

    SQLite Editor and Compiler for PC, macOS and Linux

    A valuable SQLite editor for your PC, Mac OS and Linux with a useful button to compile the code sql for immediate preview of tables, columns and values. == OS requirements to this installation == - macOS 10.9 and later are supported, older operating systems are not supported (and do not work). - Windows 7 and later are supported, older operating systems are not supported (and do not work).
    Downloads: 2 This Week
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  • 25
    PyEdit Editor

    PyEdit Editor

    Configurable Editor in Python

    PyEdit is a fully featured fast text editor written in Python. It can be used in any platform that has GTK. Because it is written in Python, it is easily configurable. Features code spell check and macro recording. Tested in Win/Lin/Mac --- Update: Using the editor full time V23 is mature enough for production --- Update: Had to downgrade to PyGTK 2.22.xx as 2,24,x had a double click message bug.
    Downloads: 0 This Week
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