01
Why YouTube subtitles are not enough
Many videos have no captions, inaccurate auto captions, or captions in only one language. Audio translation lets you understand the video without waiting for subtitle files.
02
How to translate YouTube audio
1 Open the YouTube video.
2 Set Transifyr to System Audio.
3 Choose the source and target languages.
4 Start translation and play the video.
03
Useful features for video learning
- Works with lectures, tutorials, podcasts, and livestreams.
- Overlay captions stay above the browser.
- Session history saves important phrases.
- AI can summarize long videos.
04
FAQ
Can it translate livestreams?
Yes. Transifyr translates audio as it plays, so livestreams can be translated in real time.
Does it need YouTube captions?
No. It uses audio capture and speech recognition, not YouTube subtitle files.