Browse free open source C++ Code Editors and projects below. Use the toggles on the left to filter open source C++ Code Editors by OS, license, language, programming language, and project status.

  • Gen AI apps are built with MongoDB Atlas Icon
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  • 1
    Dev-C++

    Dev-C++

    A free, portable, fast and simple C/C++ IDE

    A new and improved fork of Bloodshed Dev-C++
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    Downloads: 71,954 This Week
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  • 2
    Dev-C++ for Windows 10/8/7

    Dev-C++ for Windows 10/8/7

    A fast, portable, simple, and free C/C++ IDE

    Coding Boot Camp Learning to program? Check out the free boot camp from Embarcadero which runs from Monday, August 22nd to Friday, August 26th. https://learndelphi.org/boot-camp-2022/ Embarcadero Dev-C++ is a new and improved fork (sponsored by Embarcadero) of Bloodshed Dev-C++ and Orwell Dev-C++. It is a full-featured Integrated Development Environment (IDE) and code editor for the C/C++ programming language. It uses Mingw port of GCC (GNU Compiler Collection) as its compiler. Embarcadero Dev-C++ can also be used in combination with Cygwin or any other GCC based compiler. Embarcadero Dev-C++ is built using the latest version of Embarcadero Delphi. Embarcadero Dev-C++ has a low memory footprint because it is a native Windows application and does not use Electron. Optimized for parallel compilation on modern multi-core machines. GitHub Project: https://github.com/Embarcadero/Dev-Cpp/ Sponsored by Embarcadero: https://www.embarcadero.com/free-tools/dev-cpp
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    Downloads: 7,027 This Week
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  • 3

    Notepad++ Plugins

    A plugin to improve Notepad++

    Notepad++ plugins is a collection of tools which plays a role of completion for Notepad++. This project contains Explorer, Function List, Hex Editor, Spell Checker and a console program NppExec. Other plugin developers are invited to share their projects
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    Downloads: 5,237 This Week
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  • 4
    SAKURA Editor

    SAKURA Editor

    A free Japanese text editor for Windows

    A free Japanese text editor for Windows
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    Downloads: 1,497 This Week
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  • The All-in-One Commerce Platform for Businesses - Shopify Icon
    The All-in-One Commerce Platform for Businesses - Shopify

    Shopify offers plans for anyone that wants to sell products online and build an ecommerce store, small to mid-sized businesses as well as enterprise

    Shopify is a leading all-in-one commerce platform that enables businesses to start, build, and grow their online and physical stores. It offers tools to create customized websites, manage inventory, process payments, and sell across multiple channels including online, in-person, wholesale, and global markets. The platform includes integrated marketing tools, analytics, and customer engagement features to help merchants reach and retain customers. Shopify supports thousands of third-party apps and offers developer-friendly APIs for custom solutions. With world-class checkout technology, Shopify powers over 150 million high-intent shoppers worldwide. Its reliable, scalable infrastructure ensures fast performance and seamless operations at any business size.
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  • 5
    RedPanda C++

    RedPanda C++

    A powerful, lighweight and cross-platform C/C++ IDE

    Red Panda C++ is a lightweight yet powerful C/C++/GNU Assembly IDE. It provides users with coding experiences like vs code and CLion, but is much lightweighted than them. Highlights of its new and enhanced feature: * High DPI support * Code intellisense (Code Completion suggestion while editing). * Syntax checking while editing * Greatly improved debugger (local \ call stack \ memory view) * Theme and color scheme. * UTF-8 encoding support * Greatly improved search/replace function; File/Replace in files * Refactor: rename symbols * Cross Platform: Windows and Linux * SDCC Compiler Support
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    Downloads: 1,225 This Week
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  • 6
    Integrated Development Environment for some microcontrollers based on 8051(e.g. AT89S8253). Supported languages are Assembly and C. It has its own simulator, assembler, editor and many other tools. See the project web site for more details and the newest updates.
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    Downloads: 825 This Week
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  • 7
    Red Panda Dev-C++

    Red Panda Dev-C++

    A powerful and lightweighted C/C++ IDE

    This project is mainly for users of windows XP. Users of windows 7/8/10/11 should consider Red Panda C++ ( https://sourceforge.net/projects/redpanda-cpp/ ). Red Panda Dev-C++ (Dev-Cpp) is a greatly improved fork of Bloodshed Dev-C++ and Orwell Dev-C++. It provides many features that old versions (and Embarcadero dev-c++) lacks, and lots of bug fixes and enhancements. Highlights of its new and enhanced feature: * Code intellisense (Code Completion suggestion while editing). * Syntax check while editing * Greatly improved debugger (local \ call stack panels added) * Full color scheme support. * Symbol completion works like other modern IDE (like IDEA and VS code) * UTF-8 encoding support * Greatly improved search/replace function * Refactor: rename symbols, extracting marco * new project templates like graphics.h, turtle graphics, GLFW+GLEW,GLUT,etc. And more , see News.txt Issues can be reported at https://github.com/royqh1979/Dev-CP
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    Downloads: 1,280 This Week
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  • 8
    SimulIDE

    SimulIDE

    Real Time Electronic Circuit Simulator.

    Real Time Electronic Circuit Simulator. Include PIC, AVR and Arduino simulation. Code Editor & Debugger for Arduino, GcBasic, PIC asm, AVR asm. Downloads: https://simulide.com/p/downloads/ WebSite: https://simulide.com Forum: https://simulide.com/p/forum/ Patreon: https://www.patreon.com/simulide AVR simulation provided by simavr: https://github.com/buserror/simavr PIC simulation provided by GpSim: http://gpsim.sourceforge.net/
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    Downloads: 220 This Week
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  • 9
    Scintilla
    Scintilla is a free source code editing component which includes useful features such as syntax styling, error indicators, folding, code completion and call tips. The project includes SciTE (SCIntilla based Text Editor).
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    Downloads: 142 This Week
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  • Enterprise and Small Business CRM Solution | Clear C2 C2CRM Icon
    Enterprise and Small Business CRM Solution | Clear C2 C2CRM

    Voted Best CRM System with Top Ranked Customer Support. CRM Management includes Sales, Marketing, Relationship Management, and Help Desk.

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  • 10
    JUCE

    JUCE

    JUCE is an open-source cross-platform C++ application framework

    JUCE is an open-source cross-platform C++ application framework for creating high-quality desktop and mobile applications, including VST, VST3, AU, AUv3, RTAS and AAX audio plug-ins. JUCE can be easily integrated with existing projects via CMake, or can be used as a project generation tool via the Projucer, which supports exporting projects for Xcode (macOS and iOS), Visual Studio, Android Studio, Code::Blocks and Linux Makefiles as well as containing a source code editor. JUCE projects can be managed with either the Projucer (JUCE's own project-configuration tool) or with CMake. With support for PC, Mac and Linux, JUCE is the perfect tool for building powerful and complex applications. JUCE also supports the development of plug-ins: VST, AU and AAX. Run your desktop applications on mobile! One-click deployment to Android and iOS (requires Android Studio and XCode) Adjust the user interface of your application with the Projucer live coding engine.
    Downloads: 16 This Week
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  • 11
    CodeLite

    CodeLite

    CodeLite: an open source, cross platform C/C++/PHP and JavaScript IDE

    codelite is an open-source, cross platform IDE for the C/C++/PHP and JavaScript programming languages (build and tested on Windows 7, 8, ubuntu >=14.04 plus debian, fedora and openSUSE, and Mac OSX 10.8.4). codelite is distributed under the terms of the GPLv2 license If you need help with codelite, please join our forums at: http://forums.codelite.org Visit our download page at: http://codelite.org/support.php The CodeLite Team
    Downloads: 69 This Week
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  • 12
    Nyquist

    Nyquist

    Nyquist is a language for sound synthesis and music composition.

    Nyquist is a language for sound synthesis and music composition. It is implemented in C and C++ and runs on Win32, OSX, and Linux. Nyquist combines a powerful functional programming style with efficient signal-processing primitives. Nyquist is also embedded as a scripting language in Audacity.
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    Downloads: 28 This Week
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  • 13
    CP Editor

    CP Editor

    The IDE for competitive programming

    CP Editor is designed for competitive programming. It helps you focus on your algorithms and automates the compilation, execution and testing of your code. It can fetch test cases from different platforms and submit solutions to Codeforces. It automates all that's reasonably possible and allows you to purely focus on your code. Say no to manual efforts of running and testing your code against expected outputs. It can fetch test cases automatically from almost all competitive programming sites. No more copy-pasting! With a single click, you can run your code on multiple test cases and get verdicts. Thanks to CF tools, It can submit your solution directly to codeforces and show you verdict without leaving the editor.
    Downloads: 3 This Week
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  • 14
    Ring

    Ring

    Simple and flexible programming language for applications development

    The Ring is a practical general-purpose multi-paradigm language. The supported programming paradigms are imperative, procedural, object-oriented, declarative using nested structures, functional, meta programming and natural programming. The language is portable (MS-DOS, Windows, Linux, macOS, Android, WebAssembly, Microcontrollers, etc.) and can be used to create Console, GUI, Web, Games and Mobile applications. The language is designed to be simple, small and flexible. Ring is distributed as a Free-Open Source project under the MIT License.
    Downloads: 7 This Week
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  • 15
    Kakoune

    Kakoune

    mawww's experiment for a better code editor

    Multiple selections are the central way of interacting in Kakoune, with powerful handling primitives (regex matches, filtering, splitting, aligning, text objects etc). Kakoune implements several tools to help editing/writing text: contextual help, as-you-type completion, syntax highlighting for several programming languages. Text can be selected and modified at will in multiple ways, thanks to several primitives: selection rotation, case manipulation, indentation leveling. Users can extend the features of Kakoune or customize them to their liking with macros or hooks. With Kakoune, you can collaboratively edit the same file: all new windows created by the editor are clients, and can simultaneously modify the content of a file. As such, windows are fully under the control of your X11 window manager or can be managed in a single terminal through Kakoune's tmux support.
    Downloads: 1 This Week
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  • 16
    Delphi : VRCalc++ OOSL (Script) and more

    Delphi : VRCalc++ OOSL (Script) and more

    Delphi : VRCalc++ OOSL & + (Paged List, TextEditor, VRAstroVision ...)

    Vincent Radio {Adrix.NT} Sources Library & Applications : Delphi C++ Java VRCalc++ C# VRCalc++ Object Oriented Scripting Language - Engine Source Pascal Code - Delphi Packages Build Prjs - VRCalc++ Scripted System Std RT Library - Guides & Docs (CHM, PDF, DOCX) - VCL & FMX (FireMonkey) Support - Script Test Code (Lang RTL VCL FMX) - Visual Stage Project : VCL & FMX Paged Lists & Iterators : Delphi C++ Java C# Multi-Dim Arrays & Direct Graph Classes : Delphi C++ Java VRCalc++ C# Delphi Drag&Drop Applications - VRCalc++ Script Executors: Terminal, VCL, FMX - VRMultiEdit - VRLazyCodeEditor - VR Astro Vision (Astrology) - Paged List Test - VRMosaic : Delphi C++Builder Java C# +with auto resolver - VR Free Chess 2D - VRBlocks - VRGraphStage - VR TTT OX + icons & bitmaps + VCL VisualStyles + Build Projects + instructions to build projects to build projects - Delphi : RAD Studio - C++ : Dev-C++ - java : NetBeans - C# : MS/VS adrixnt@hotmail.it
    Downloads: 5 This Week
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  • 17
    Pyinstaller Exe Rebuilder

    Pyinstaller Exe Rebuilder

    Recompiles pyinstaller exe files

    Pyinstaller exe rebuilder is a tool to recompile/reverse engineer pyinstaller generated executables without having access to the source code. Python version 2.5, 2.6 and 2.7 are supported. (Note : pyinstaller itself supports python 2.4 to 2.7) Within the software you will find detailed help including a video about how to use the tool.
    Downloads: 5 This Week
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  • 18
    This is a Program code editor and code brower with built-in analysis for C/C++ programs.
    Downloads: 6 This Week
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  • 19
    Dragme

    Dragme

    A visual-based IDE for C language uses block drag and drop technology

    Dragme IDE is an IDE for C language for whom who want to learn coding, i.e. It is beneficial to Engineering College or Computer Science Students. It is popular among teenagers who want to learn Coding. It is not created only for Students. It can be used by professionals too. It has Playground where Student can learn coding with playing with blocks. It also has Codeground, which is a source code editor, where industry professionals can write and run their own limitless source code. For Windows Only ============== Dragme is only for WINDOWS computer.
    Downloads: 2 This Week
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  • 20
    myScite

    myScite

    The allRound pocket sized CodeEditor.

    Refurbished Scintilla.orgs/SciTE with some additional patches. -- Features -- - Full MinGW and GTK SDKs Autocomplete.(190+) - Do system scripting (bash, applescript, cmd, powershell, perl, j/vbscript, awk) - Examine all sorts of data files (sql, regedit, mib, xml, yaml, json, vcard ...) - Review difference and patch files - Create makefiles (gnu make / cmake) - Edit html, css and config files (with calltips) - Describe circuits in vhdl and spice. ... - And finally; read & write source code: - [ Syntax highlighted ] - go, vala, pike, swift, flash, ch, rust - [ Calltip assisted ] - c/cpp11, js&jQuery, python, php, ruby, lua, c#, java, perl --Others-- - Restructured config files with inline docs - Scriptable via lua Extension. - Provides theming, a customizeable toolbar, a sidebar with a File Browser and a cleaned up options Menu. --- Summary --- Enjoy your vlc for sourceCode lecture ;) (30Langs)
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    Downloads: 4 This Week
    Last Update:
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  • 21
    sfxPackager

    sfxPackager

    Setup / install creation system for Windows.

    (NOW PRIMARILY HOSTED ON GITHUB @ https://www.github.com/keelanstuart/sfxPackager) sfxPackager allows you to create setup / install packages for Windows, with a user-friendly, project-based GUI and integrated Javascript interpreter featuring an extensive API for handling more complex install tasks. User's Guide: https://docs.google.com/presentation/d/e/2PACX-1vRAVGjiJbSYUrOWB8jEzqG7hMwVbZqvCiAbVmOeL25hoEmN909H-BtGjEawmTMZLta5qHfhGydWDqQd/pub
    Downloads: 2 This Week
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  • 22
    This is a patch for Notepad++, a great code editor. It adds a support to Progress 4gl syntax.
    Downloads: 1 This Week
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  • 23
    Main features: wxHatch is a cross platform IDE for wxWigets. It generates new wxWidgets projects, with a main frame and text or drawing/imaging window, provides a simple code editor with syntax highligthing, generates makefiles for
    Downloads: 1 This Week
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  • 24
    Coded is a graphically oriented source code editor. With the use of class and method wizards, advanced code manipulation via drag-and-drop, automatic code formatting, and autocomplete/completion suggestion, Coded will make the process of editing a breeze
    Downloads: 0 This Week
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  • 25
    A cross platform code editor primarily intended for C++. It's goal to be editor, not an IDE. If you want something that writes your makefiles/GUI, go look at an IDE. Keywords: Syntax highlighting, spell checking, folding, word completion, keyboard d
    Downloads: 0 This Week
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