OneKey Switch: Lang / Copy / Paste

OneKey Switch beta ⚡

Switch language, copy & paste — with a single key.

A lightweight Windows utility that speeds up your workflow with text and files. Assign actions to F1–F4 and control your keyboard layout and clipboard without Alt+Shift or Ctrl+C/V.

🔑 Features:

• F1 / F2 → instant RU/EN layout switch
• F3 / F4 → copy / paste (text, files, images)
• 🪟 Visual popup confirmation for every action
• 🎨 Themes, positioning, bilingual interface (RU/EN)
• 🧊 Runs in system tray — set it and forget it

⚠️ Important before launch:

Switch your keyboard layout to English (EN) before starting the app. This is required for the copy/paste function to initialize correctly. After launch, language switching works freely in any application.

🚀 How to use:

1. Run as Administrator (required!)
2. Make sure English layout is active at launch
3. Click "Save & Apply" in settings — the window closes, app stays in tray
4. Start using: F1–F4 work globally across all apps

⚙️ Requirements:

• 🪟 Windows 7/8/10/11
• 🔐 Administrator privileges
• 🇬🇧 English keyboard layout at launch (for clipboard functions)

💡 Beta version: Currently only F1–F4 keys are supported. Arbitrary key binding coming in future updates.

OneKey Switch — less motion, more speed. ⚡

Onekey switch between any language and English.

Works with Russian, Spanish, French, German — any language, as long as English is installed.