
Notepad++
Open SourceNotepad++ is a free open source notepad replacement and code editor with nice features. It supports syntax highlighting for many languages and has an extension system as well.
Looking for Komodo Edit alternatives? We've curated 49 top alternatives that offer similar functionality. Whether you need options, free plans, or open source solutions, explore our comprehensive list to find the perfect fit for your needs.
Notepad++ is a free open source notepad replacement and code editor with nice features. It supports syntax highlighting for many languages and has an extension system as well.
Sublime Text is a code editor and syntax highlighter with advanced features which can be enhanced with extensions too.
Eclipse is a free and open source IDE - Integrated Development Platform.
Microsoft Visual Studio is an Integrated Development Environment (IDE) from Microsoft Corporation.
NetBeans is Integrated Development Environment (IDE) for developing complex applications.
Atom is a free open-source code editor from Github.
gedit is a free and open-source code editor.
Geany is a text editor using the GTK+ toolkit with basic features of an integrated development environment.
Aptana Studio is a free open-source web development IDE
Brackets is an open-source editor written in HTML, CSS, and JavaScript with a primary focus on web development.
Coda is a distributed file system developed as a research project.
TextMate is a graphical text editor for OS X 10.8+.
Code::Blocks is a free, open-source, cross-platform C, C++ and Fortran IDE built to meet the most demanding needs of its users.
PSPad is a freeware programmer's editor for Microsoft Windows operating systems.
Visual Studio Code is a source code editor developed by Microsoft for Windows, Linux and macOS.
Codenvy builds upon Eclipse Che to provide one-click developer environments, team onboarding and collaboration, and a workspace platform for DevOps.
TextWrangler is an all-purpose text and code editor for Mac OS X, based on the same award-winning technology as BBEdit.
UltraEdit is the world's best text editor for Windows, Mac, and Linux.
Bluefish is a free software advanced text editor with a variety of tools for programming in general and the development of dynamic websites.
WebStorm is a lightweight yet powerful JavaScript IDE, perfectly equipped for client-side development and server-side development with Node.js.
VSCodium is an OpenSource repo of Free or Libre Open Source Software Binaries of VSCode.
BlueGriffon is a WYSIWYG content editor for the World Wide Web. It is based on the discontinued Nvu editor, which in turn is based on the Composer component of the Mozilla Application Suite.
TextPad is a text editor for the Windows.
Qt Creator is a cross-platform C++, JavaScript and QML integrated development environment which is part of the SDK for the Qt GUI Application development framework.
Komodo IDE is an integrated development environment (IDE) for dynamic programming languages.
Orwell Dev-C++ is a free, portable, fast and simple C/C++ IDE.
EditPad Lite a text editor with all the necessary basic features. Free for non-commercial use. An ideal replacement for Notepad.
Peppermint is a Code editor for OSX.
ReText: Simple but powerful editor for Markdown and reStructuredText.
NINJA-IDE is a cross-platform integrated development environment (IDE) designed to build Python applications.
TextEdit is a simple, open source word processor and text editor, first featured in NeXTs NeXTSTEP and OpenStep.
EditPlus is a text editor for the Microsoft Windows operating system.
Vim text editor for Mac OS X.
RJ TextEd is a freeware Unicode text and source code editor for Windows, that can also be used as a simple web development tool.
SynWrite is a free source code editor, HTML editor, and Notepad replacement for Windows systems.
Caret is a professional text editing for Chrome and Chrome OS.
CodeLobster PHP Edition is a free portable handy and easy-in-use code editor that is primarily intended for quick and easy creation and editing of PHP, HTML.
Editra is a cross-platform, open-source text editor, released under a wxWindows license.
wxMEdit is a cross-platform Text/Hex Editor written in C++ & wxWidgets. wxMEdit is an improved version of MadEdit which has been discontinued.
phpDesigner is a PHP IDE and PHP editor with built-in HTML5, CSS3 and JavaScript editors.
CotEditor is a text editor for macOS.
TweakStyle is an advanced Code editor for creating and customizing the Web.
WYSIWYG Web Builder is a visual website editor.
dexi.io is a data visualization platform.
Icecoder is a open-source code editor, providing a modern approach to building websites.
Zed is a fully offline-capable, open source, keyboard-focused, text and code editor for power users.
GNOME Builder is a general purpose integrated development environment (IDE) for the GNOME desktop environment.
HippoEDIT is a fast and easy to use Windows text editor.
Notepad++ is a free open source notepad replacement and code editor with nice features. It supports syntax highlighting for many languages and has an extension system as well.
Sublime Text is a code editor and syntax highlighter with advanced features which can be enhanced with extensions too.
Eclipse is a free and open source IDE - Integrated Development Platform.
Microsoft Visual Studio is an Integrated Development Environment (IDE) from Microsoft Corporation.
NetBeans is Integrated Development Environment (IDE) for developing complex applications.
Atom is a free open-source code editor from Github.
gedit is a free and open-source code editor.
Geany is a text editor using the GTK+ toolkit with basic features of an integrated development environment.
Aptana Studio is a free open-source web development IDE
Brackets is an open-source editor written in HTML, CSS, and JavaScript with a primary focus on web development.
Coda is a distributed file system developed as a research project.
TextMate is a graphical text editor for OS X 10.8+.
Code::Blocks is a free, open-source, cross-platform C, C++ and Fortran IDE built to meet the most demanding needs of its users.
PSPad is a freeware programmer's editor for Microsoft Windows operating systems.
Visual Studio Code is a source code editor developed by Microsoft for Windows, Linux and macOS.
Codenvy builds upon Eclipse Che to provide one-click developer environments, team onboarding and collaboration, and a workspace platform for DevOps.
TextWrangler is an all-purpose text and code editor for Mac OS X, based on the same award-winning technology as BBEdit.
UltraEdit is the world's best text editor for Windows, Mac, and Linux.
Bluefish is a free software advanced text editor with a variety of tools for programming in general and the development of dynamic websites.
WebStorm is a lightweight yet powerful JavaScript IDE, perfectly equipped for client-side development and server-side development with Node.js.
VSCodium is an OpenSource repo of Free or Libre Open Source Software Binaries of VSCode.
BlueGriffon is a WYSIWYG content editor for the World Wide Web. It is based on the discontinued Nvu editor, which in turn is based on the Composer component of the Mozilla Application Suite.
TextPad is a text editor for the Windows.
Qt Creator is a cross-platform C++, JavaScript and QML integrated development environment which is part of the SDK for the Qt GUI Application development framework.
Komodo IDE is an integrated development environment (IDE) for dynamic programming languages.
Orwell Dev-C++ is a free, portable, fast and simple C/C++ IDE.
EditPad Lite a text editor with all the necessary basic features. Free for non-commercial use. An ideal replacement for Notepad.
Peppermint is a Code editor for OSX.
ReText: Simple but powerful editor for Markdown and reStructuredText.
NINJA-IDE is a cross-platform integrated development environment (IDE) designed to build Python applications.
TextEdit is a simple, open source word processor and text editor, first featured in NeXTs NeXTSTEP and OpenStep.
EditPlus is a text editor for the Microsoft Windows operating system.
Vim text editor for Mac OS X.
RJ TextEd is a freeware Unicode text and source code editor for Windows, that can also be used as a simple web development tool.
SynWrite is a free source code editor, HTML editor, and Notepad replacement for Windows systems.
Caret is a professional text editing for Chrome and Chrome OS.
CodeLobster PHP Edition is a free portable handy and easy-in-use code editor that is primarily intended for quick and easy creation and editing of PHP, HTML.
Editra is a cross-platform, open-source text editor, released under a wxWindows license.
wxMEdit is a cross-platform Text/Hex Editor written in C++ & wxWidgets. wxMEdit is an improved version of MadEdit which has been discontinued.
phpDesigner is a PHP IDE and PHP editor with built-in HTML5, CSS3 and JavaScript editors.
CotEditor is a text editor for macOS.
TweakStyle is an advanced Code editor for creating and customizing the Web.
WYSIWYG Web Builder is a visual website editor.
dexi.io is a data visualization platform.
Icecoder is a open-source code editor, providing a modern approach to building websites.
Zed is a fully offline-capable, open source, keyboard-focused, text and code editor for power users.
GNOME Builder is a general purpose integrated development environment (IDE) for the GNOME desktop environment.
HippoEDIT is a fast and easy to use Windows text editor.
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