Free YouTube Video Translator

Paste a YouTube link and read the video's captions translated into your language, timed to what's playing.

Recordings are encrypted in transit and at rest and are not used to train AI models. Privacy · Security

Watch a YouTube Video With Translated Captions

Paste a YouTube link, pick a language, and read the translation as the video plays. The video needs captions already available, either ones the creator added or YouTube’s own auto-generated captions, since the translator works from the caption track rather than re-transcribing the audio itself.

  • Translate YouTube captions into any of 100+ languages
  • Captions stay synced to the video as it plays
  • Works on phone, tablet, and computer, no install
  • No account needed to try it
  • Free preview on part of the video; sign up to translate the rest

How to Translate a YouTube Video’s Captions

  1. Paste the YouTube URL: Copy a YouTube video link and paste it into the translator above.
  2. Choose your language: Pick a language from the list. The tool pulls the video’s existing captions and translates them.
  3. Read along as it plays: The translated captions appear under the video, timed to what’s being said. Toggle between the translation and the original text.

Translation quality depends on the source captions. A video with clear, creator-added captions translates better than one relying on YouTube’s auto-captions on noisy audio. See how we measure accuracy.

Who Needs a YouTube Video Translator

Students and researchers watch lectures and presentations with captions in their own language, instead of stopping to look up unfamiliar terms.

Business professionals follow conference talks and training videos from other countries by reading the translated captions alongside the video.

Language learners compare the original captions with the translation to check vocabulary and phrasing while they watch.

Content creators review videos from creators in other languages to understand what is being said, without waiting on a full translated transcript.

Journalists read translated captions on foreign-language interviews and clips to check what a speaker said before quoting it.

Can this dub a live stream?

This live preview translates captions. To create translated spoken audio from a saved recording, use AI dubbing: translated synthetic speech with a separate voice for each speaker, saved as a new audio or video file.

FAQ

Is the YouTube video translator free?

Yes, for a preview. You can paste a link and try it with no signup; translating the full video needs an account. There is no watermark either way.

Does it dub the video's audio into another language?

No. It translates the video's captions and shows them time-synced under the video as it plays. It does not replace or dub the original audio track.

What languages can I translate YouTube captions to?

The translator supports 100+ languages, listed on the accuracy page, including Spanish, Mandarin, Hindi, Arabic, French, German, Japanese, Korean, Portuguese and Russian.

Does the video need captions already?

Yes. The translator works from the video's caption track, either creator-added captions or YouTube's auto-generated ones. A video with no captions at all cannot be translated this way.

Can I translate YouTube live streams?

No. The translator works on videos that already have a caption track, which live streams do not have until after they end.

Do I need to install anything?

No. The translator runs in your browser. Paste a YouTube URL and pick a language. Works on phones, tablets, and computers.

Is my data safe?

Yes. The translator processes the video's caption text without storing personal information, and no account is required for the free preview.

First-party usage data

2,156,709

speakers identified

across all transcribed recordings to date. Pulled at build time from the ScreenApp production database. Methodology: see the accuracy page.

Real Results from Real Users

works like a charm, notes have been super helpful alongside chat function. loveeeee
KS
Katharine Suy
Chrome Web Store, October 17, 2024
nice app for important summary
S
SAHIL
Google Play, January 30, 2026

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