Cost / License
- Free
- Open Source (MPL-2.0)
Application typeApplication types
Platforms
- Mac
- Windows
- Linux

Apps similar to Kate include Notepad++, which is free and open source. Other options are Visual Studio Code, Sublime Text, VSCodium and Vim. Text Editors like Kate are a crowded field, with more than 100 alternatives for Windows, Linux, Mac, the web and Android.

Gram is a powerful and modern source code editor. It features solid performance and is highly configurable, yet comes with batteries included out of the box. Gram supports many popular programming languages and file formats, and can use Zed extensions to support additional...

Open-source command-line text editor for Windows with a modern interface inspired by MS-DOS Editor, featuring key bindings, lightweight build under 250KB, multi-file handling with ctrl + P, keyboard-optimized navigation, and direct file editing for developers.

Lite XL is a lightweight text editor written mostly in Lua — it aims to provide something practical, pretty, small and fast, implemented as simply as possible; easy to modify and extend, or to use without doing either.


Lightweight, open-source code editor for Windows, Mac, and Linux featuring Vim keybindings, built-in Git support, agentic AI editing with multiple models, syntax highlighting, LSP for intelligent completion, fast performance, and efficient workflows.

Notepad3 is a fast and light-weight text editor with syntax highlighting for programming jobs. Auto-completion, Multi-language, Dark mode more.




TextMate brings Apple's approach to operating systems into the world of text editors. By bridging UNIX underpinnings and GUI, TextMate cherry-picks the best of both worlds to the benefit of expert scripters and novice users alike.


CudaText is a cross-platform text editor, written in Lazarus / Free Pascal.




Syntax Highlighting: Colorize more than 50 pre-installed major languages like HTML, PHP, Python, Ruby or Markdown. You can also create your own settings.





Fully native code editor for macOS with syntax highlighting for 80+ languages, plugin system, advanced search, split view, macro recording, and a Scintilla-powered engine. Free, open source, universal binary for Apple Silicon and Intel, with native integration.




Bluefish is a powerful editor targeted towards programmers and webdesigners, with many options to write websites, scripts and programming code. Bluefish supports many programming and markup languages, and it focuses on editing dynamic and interactive websites.


