Open-source local AI translator for bilingual web reading, select translation, and OCR, powered by Chrome's built-in AI
Users
28
+5 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#134K
#112K among extensions
Version
1.2.8
updated 10 Oct 2026
Users
monthly, 4 months
Latest, 20 Oct 2026:28 usersMove the mouse over the chart for any month
Ratings count
monthly, 4 months
Latest, 20 Oct 2026:1 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Nano Local AI Translator - Bilingual Web Reader
Hi! I'm an amateur developer. I built Nano Local Translator on a whim after discovering Chrome's new Built-in AI features. Since then, I've been constantly polishing the features and user experience based on my own daily usage. It's a fully open-source project, and I hope you like it! Feedback on GitHub is highly welcomed.
Nano Local Translator is a lightning-fast, private web page translator powered entirely by Chrome's Built-in AI (Gemini Nano). It processes everything locally on your device—ensuring maximum speed (it’s genuinely fast!) and 100% privacy since your data never leaves your machine.
Features:
1. Full Page & Highlight Translation: Translate instantly with side-by-side bilingual reading.
2. YouTube Dual Subs: Seamlessly add bilingual dual subtitles to videos.
3. Offline Screenshot Translate : Extract and translate text from any image using local OCR.
Find it on GitHub: https://github.com/yukari502/Nano-local-translator
Note: Requires Chrome 128+ and an initial background download of Chrome's Built-in AI models.