Notepad3 is described as 'Fast and light-weight text editor with syntax highlighting for programming jobs. Auto-completion, Multi-language, Dark mode more' and is a popular Text Editor in the development category. There are more than 100 alternatives to Notepad3 for a variety of platforms, including Windows, Mac, Linux, BSD and Flathub apps. The best Notepad3 alternative is Notepad++, which is both free and Open Source. Other great apps like Notepad3 are Sublime Text, VSCodium, Vim and Eclipse.
Howl is a general purpose editor that aims to be both lightweight and fully customizable. It is built on top of the very fast LuaJIT runtime, and can be extended in either Lua or Moonscript. It has a minimalistic UI driven mainly by the keyboard.
A simple, lightweight and easy to use HTML editor worth having when you need to view and edit what document you want, as well as insert new HTML and CSS tags.
Free online HTML editor without registration and nothing to download. Create webpages and HTML documents, preview and copy the source code to use in your webpages and HTML documents.
Code Writer is a free text and code editor app for the Windows platform, downloadable from the Windows Store. Use it as a replacement for Notepad and other quick edit apps.
United States
4coder is a minimalist, cross platform, programmable, code editing environment, catering to the needs of low level programmers. It allows you to use one work flow across Windows, Linux, and Mac (with the exception of your debugger... for now.).
United States
GetDiz is a fully featured text editor which can replace Notepad while maintaining an incredible speed, ease of use and small size. You can display and edit any text files with GetDiz. Additionally it offers enhanced functionality with DIZ and NFO files, which are often included...
Austria
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Mystix is a text editor with customizable syntax highlighting, customizable code folding and other text editing features.
TEA is free text editor for Linux, *BSD, OS/2, Windows, Haicu. It depends on Qt 4.6+ or Qt 5 or Qt6, zlib and, optionally, on Aspell or Hunspell. The old (but renewed) branch, TEA-GTK depends on GTK+ 3 and GtkSourceView 3.
Russia
GNOME Text Editor is a simple text editor focused on a pleasing default experience.
United States
Judge0 IDE is a free and open-source online code editor that allows you to write and execute code from a rich set of languages. It's perfect for anybody who just wants to quickly write and run some code without opening a full-featured IDE on their computer.
CroatiaEU
Collaborative text editor with syntax highlighting that lets you work with a team on the same document over a network.
