RuSwitch

Automatic keyboard layout switcher for Windows (RU/EN). Punto Switcher alternative.

Features

• Auto-detection and correction of wrong keyboard layout
• QWERTY <-> JCUKEN mapping with case preservation
• 146K Russian + 370K English word dictionaries
• Auto-learning: words used 3+ times are added to user dictionary
• Manual remap: select text and press Insert
• System tray icon with settings GUI
• Excluded processes (password managers, etc.)
• Undo last correction with Ctrl+Z (within 30s)

Quick Start

git clone https://github.com/alexfrmn/ruswitch
cd ruswitch
python -m venv venv && venv\Scripts\activate
pip install -r requirements.txt
python main.py

Hotkeys

Key	Action
Insert	Manual remap current word
Ctrl+Alt+R	Toggle auto-correction

Build .exe

build.bat

Or use GitHub Actions (auto-builds on tag push).

Config

Settings stored in %APPDATA%\RuSwitch\config.json. User dictionary in %APPDATA%\RuSwitch\user_words.json.

License

MIT