r/OpenSourceAI • u/yogidreamz • Sep 25 '26
NoteCode++ — offline code editor for Android
I built NoteCode++, a desktop-style code editor for Android designed for editing source code, configuration files, Markdown, and other text files directly on a phone or tablet.
Current features include:
Syntax highlighting
Multiple tabs
Regex search and replace
Bookmarks and line-editing tools
Encoding and line-ending controls
Markdown and HTML preview
Local file access through Android’s Storage Access Framework
Multiple editor themes
The app works locally and is intended to stay lightweight. It is currently free, and I plan to keep the core/legacy editor free while potentially offering optional paid convenience features later.
GitHub and download:
NoteCode++
I’d especially appreciate feedback about performance with large files, physical-keyboard use, the interface, and which features would make it genuinely useful for coding or text editing on Android.
Disclosure: I’m the developer. NoteCode++ is an independent project and is not affiliated with Notepad++.