QTranslate Official is a lightweight yet powerful Windows translator that pools 10 leading online engines—Google, Microsoft Bing, DeepL, Yandex, SDL, PROMT, Youdao, Baidu, Naver and Babylon—so you can cross-check results in one click. It also bundles 12 dictionaries & encyclopedias (WordReference, Wikipedia, Oxford, Urban Dictionary, etc.) for deeper look-ups. All features work inside any program: browsers, PDF readers, Office, e-mail, games—no browser extension required.
Core functions
- Translate selected text in any app
- Instant pop-up / floating window
- Reverse translation & replace original text
- Spell-checker and TTS pronunciation
- Auto-complete / word suggestion
- Unlimited translation history
- On-screen virtual keyboard
Default shortcuts (fully customisable)
| Ctrl double-tap | Show main window with selection |
| Ctrl + Q | Pop-up translation |
| Ctrl + Alt + Q | Dictionary panel |
| Ctrl + E | Read aloud |
| Ctrl + Enter | Translate in main window |
| Ctrl + H | History |
| Ctrl + K | Virtual keyboard |
| Ctrl + Tab | Next engine |
| Shift + Esc | Auto-detect source language |
| Ctrl + I | Swap source ↔ target |
Portable, ad-free and completely free for personal use. Enjoy seamless, multi-engine translation without ever leaving your workflow!