SubHamster shows live subtitles in up to 3 languages at once. Watch your favorite shows and pick up a new language along the way.
Works in Chrome, Opera, Edge & Brave · Built-in engine for top accuracy
Subtitles your way — freely chosen, styled and instantly translated.
Original, translation and a phonetic line — three rows in sync.
Read along with romanization, e.g. Pinyin with tone marks.
Spanish film? Show English subtitles — or the other way around.
Optional Whisper/Deepgram engine for accurate fast speech.
Color, size per language, position and background.
Forward-looking translation — source and translation appear together.
Change the languages, colors, size and position — and watch the subtitles update live, exactly like in the extension.
This is the real panel from the extension. Click around — the subtitles react instantly.
After purchase you get your license key and install SubHamster in one click.
Set up your up-to-3 lines — e.g. original + your language + phonetics.
Play your video. Sub shows the subtitles — you learn along the way.
Cancel anytime. Subscribe securely with Stripe — right inside the extension.
Install the free extension, then subscribe in one click · secure Stripe checkout.
Ich bin Entwickler und wollte eigentlich nur selbst Chinesisch lernen. Weil mir das aktive Pauken zu mühsam war, habe ich dieses Add-on gebaut, um passiv beim Schauen zu lernen. Heute ist daraus ein richtiges Produkt geworden, von dem jeder profitieren kann.
On YouTube and common video sites. You control the display; SubHamster doesn't bypass paywalls or download content. Please respect each platform's terms.
All Chromium browsers: Chrome, Opera/Opera GX, Edge and Brave. Safari and Firefox aren't supported yet.
No — standard translation is free. For premium translators or the built-in speech engine you optionally add your own keys.
After purchase you get your license key and a step-by-step install. One-click activation.
Yes. Cancel anytime via the link in your purchase confirmation.
No. Processing only serves to show subtitles to you. Details in the privacy policy.
Sub is waiting. Switch on SubHamster and turn every episode into a lesson.
Get it nowSubHamster grows with its users. Suggestions, wishes or bug reports — write to us, we'd love to hear from you.