Translate video subtitles into any language — powered by AI. Free to start.
Paste any video URL — we transcribe the audio, translate it, and generate subtitle files you can use anywhere.
Install the extension and subtitles appear directly on the video as you watch. Works on YouTube, Bilibili, TikTok, and more.
↓ Download Latest Release (v1.2.1) — Manual InstallWorks on YouTube, Bilibili, X, TikTok, Dailymotion, Niconico, and more.
No subtitles? We transcribe the audio using AI, then translate.
Translate between Korean, Japanese, Chinese, English, and 30+ other languages.
Translated subtitles appear directly on the video player with the extension.
Choose your languages. We transcribe and translate automatically.
Download subtitle files (SRT, VTT, ASS) or watch with live overlay.
New accounts get free trial credits to try VinnerVi at no cost.