How to Translate YouTube Videos (2026 Guide)

Short answer: open the video, click the settings gear, choose Subtitles then Auto-translate and pick your language — that gives you translated captions for free. If you want to hear the video in your language instead of reading it, you need an extension that adds AI voice dubbing on top. Both routes are covered below, along with what to do on a phone, on Shorts, and when a video has no captions at all.

Which method do you actually need

Method 1: translated captions, no install

Start here, because it costs nothing and takes ten seconds.

1. Open the video and press the settings gear in the player.
2. Choose Subtitles/CC. If the list is empty the video has no caption track and this method will not work — skip to the troubleshooting section.
3. Choose Auto-translate.
4. Pick your language from the list. YouTube covers over 100.

The translation is machine-generated from the original captions, so two errors stack: whatever the speech recognition got wrong, the translator then translates faithfully. On clear studio speech it is fine. On accented, technical or fast speech it degrades noticeably.

Method 2: hear it in your language

Subtitles fail you when you need your eyes on something else — following a code editor, a whiteboard, a recipe. That is where voice dubbing earns its place.

1. Install a dubbing extension. AI Video Dub is free with no daily limit; the comparison of the main options covers the alternatives.
2. Sign in with Google so your language and voice settings follow you between devices.
3. Open any YouTube video and choose your target language.
4. Press start. The source language is detected automatically, subtitles are translated segment by segment and spoken in the voice you picked.

Two settings are worth changing on the first run. Drop the original audio volume rather than muting it — hearing the speaker underneath helps you catch names and numbers the translation mangles. And if the voice starts lagging behind on a fast speaker, the speed setting lets it catch up within each segment instead of drifting for the rest of the video.

Method 3: get the subtitles as a file

Useful when you want to study the text, quote it accurately, or re-upload translated captions to your own video.

1. Open the transcript panel in the extension — in AI Video Dub it is Video to Text.
2. Pick the language you want the transcript in.
3. Every line appears with its timecode, and clicking a line jumps the video there, which makes a two-hour lecture navigable.
4. Export as SRT. The file carries the original timings, so it stays in sync in VLC, in an editor, or back on YouTube.

How to translate YouTube videos on a phone

This is the honest limitation: Chrome on Android and iOS does not support the extensions that do voice dubbing. On a phone your options are narrower.

• Translated captions work fine. The YouTube app has the same Auto-translate setting under the gear icon, so Method 1 works everywhere.
• Some extensions ship an Android build. YouTube Dubbing offers one; most do not.
• Browsers that allow extensions on Android — Firefox for Android and Kiwi — can run some of them, with mixed results.
• Send it to a desktop. For a long lecture, the practical move is to save the link and dub it properly on a computer.

YouTube Shorts

Shorts mostly lack caption tracks, and anything that translates by reading captions therefore has nothing to work with. Where a Short does carry captions, auto-translate works the same as on a normal video. Dubbing on Shorts is unreliable in every tool we have tried, largely because the format is too short for the audio to generate before the clip loops.

When it does not work

The subtitles menu is empty. No caption track exists, and every method here reads from that track. Nothing will translate this video until the uploader adds captions or YouTube generates them.

The wrong source language was detected. Common on multilingual videos and on channels that label their content incorrectly. Set the source language manually if the tool allows it.

The voice does not match the language. Usually means a voice was selected for a different locale. Reselect the language so the tool picks a matching voice, then choose a specific voice if you have a preference.

Two voices are talking at once. You have more than one dubbing extension running. Disable all but one.

Nothing happens after switching language. Most tools rate-limit language changes to avoid hammering YouTube's subtitle endpoint. Wait fifteen seconds and try again.

Translating your own videos instead

Everything above is for watching someone else's video. If you are the uploader, do it properly in YouTube Studio: open the video, go to Subtitles, add a language, and either upload a translated SRT or type it in. Real subtitles you provide beat auto-translation for your audience, and they are indexed, so they bring in viewers searching in that language.

Common questions

Can you translate any YouTube video? Any video that has a caption track, which is the large majority. Videos with no captions cannot be translated by any of these methods.

Does YouTube translate videos into speech by itself? No. YouTube translates captions only. Spoken translation on channels that have it is dubbing the creator uploaded, not something generated for you.

Is it free? YouTube's captions are free. Extensions vary — some are unlimited, some cap you at a handful of videos a day. The comparison sets out which is which.

How do I watch a Hindi video in English? Same as any other pair: auto-translate the captions to English, or dub the audio into English with an extension. Direction does not matter.

Can I translate the audio without subtitles on screen? Yes. Turn the on-screen translation off and keep the voice, or the reverse.

Related reading

• The extensions compared, with limits and pricing
• Subtitles, transcripts and SRT export in detail
• What an unlimited free tier actually includes