Subtitle Lens

by ivorchu@gmail.com · Accessibility

Manifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

Automatically translate subtitles on streaming websites

Users

−2 in 30 days

Rating

5.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#192K

#161K among extensions

Version

1.0.2

updated 12 May 2026

Users

monthly, 5 months

Latest, 15 Oct 2026: 10 usersMove the mouse over the chart for any month

Ratings count

monthly, 5 months

Latest, 15 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 Subtitle Lens

Subtitle Lens translates subtitles on popular streaming websites in real time, displaying the translation in a clean overlay while hiding the original text. Completely FREE — no account, no subscription, no API key required. Enable the extension, turn on subtitles on any supported site, and your chosen language appears automatically. Translation uses Chrome's built-in on-device translator when available — instant, private, and works offline. On devices without it installed, translation falls back to MyMemory, a free online translation service. Supported languages include Spanish, French, German, Japanese, Korean, Chinese (Simplified and Traditional), Portuguese, and many more. Customise the overlay appearance with font size, vertical position, background opacity, and text shadow controls. Privacy: when using the built-in translator, no data ever leaves your device. When using MyMemory as a fallback, subtitle text is sent only to MyMemory for translation. No personal data is collected or stored by this extension.