SubBridge

Free forever. Translates video subtitles into your language and creates subtitles for videos that have none.

SubBridge translates the subtitles of the video you're watching into your language and shows them at the bottom center of the screen. When a video has no subtitles, SubBridge listens to the speech and creates subtitles for you. Free forever. No account, no ads, no subscription. WHAT IT DOES • Translates existing subtitles ahead of time, so each line appears in sync with the video • Creates subtitles for videos that have none, using speech recognition • Prepares subtitles just ahead of where you're watching, so the video keeps playing. If you jump to a part that isn't ready yet, SubBridge shows a short countdown and then continues • Remembers videos it has already processed, so watching them again needs no waiting • Translates into 38 languages. The interface is available in 12 languages and follows your browser language SPEECH RECOGNITION • In your browser (default): free, no key needed, and the audio stays on your computer • Cloud option: add your own Groq or OpenAI API key for faster recognition MAKE IT YOURS • 5 subtitle styles and adjustable font size • Show the original line together with the translation • Drag the subtitles anywhere on the video. Double-click to put them back PRIVACY • No account, no tracking, no ads • Subtitle text is sent to Google Translate to be translated • Audio is sent to a cloud service only if you choose one and add your own key • Settings and API keys stay in your browser HOW TO USE 1. Open a video 2. Click the SubBridge icon and choose your languages 3. Translated subtitles appear on their own SubBridge is and will stay free.