You can reach new audiences by dubbing a YouTube video into other languages without re-recording. There are three routes: YouTube’s free auto dubbing, your own audio tracks and paid AI dubbing tools. This guide explains how each works, what they cost, which to choose and how to check the result before viewers hear it.
Route 1: YouTube’s free auto dubbing
Since February 4, 2026, YouTube has offered auto dubbing to all creators at no charge. It detects your video’s language, generates translated audio tracks and attaches them to the same video. Key facts from YouTube and reporting on it:
- Languages: 27 in total. YouTube dubs into English from 29 source languages, and from English into about 20.
- Expressive speech: a more natural mode that tries to carry your tone and energy, available in 8 languages: English, French, German, Hindi, Indonesian, Italian, Portuguese and Spanish.
- On by default: it’s switched on for eligible videos, and you can turn it off in YouTube Studio settings.
- Labelled: the video is marked “auto-dubbed” in the description, and viewers can switch back to the original audio.
- Lip sync: still an experimental pilot for select channels, so by default the speaker’s lips keep moving in the original language.
- Limits: it works best with clear speech. One source says it handles videos up to 120 minutes, and music-only or silent videos are skipped.
When it fits: you want reach at no cost and can accept a labelled AI voice. Downside: you can’t edit the translation, and one source notes auto-dubs don’t come with translated titles and descriptions, so viewers searching in another language may not find them.
Route 2: upload your own audio tracks
YouTube’s multi-language audio feature lets you upload dubbed audio files you’ve made or commissioned, with up to about 30 languages per video. Go to YouTube Studio, then Languages, and add an audio track. You can delete an auto-dub and replace it with your own. Your own tracks aren’t labelled “auto-dubbed”, and you control the translation.
Route 3: paid AI dubbing tools
Tools can produce a dub you then upload as a custom track.
ElevenLabs Dubbing. According to ElevenLabs, it translates audio and video while preserving the speaker’s tone, emotion and timing, with automatic voice cloning so the voice stays consistent across languages, in 100+ languages. Credits are the catch: its published rates list dubbing at about 2,000 credits per minute. At that rate, a 10-minute video costs about 20,000 credits per language, so the Creator plan’s 121,000 credits cover roughly 60 minutes of dubbing in total. Check current rates. See our ElevenLabs review and credits guide.
HeyGen video translation. HeyGen offers video translation with lip sync on paid plans, covering 175+ languages and dialects, which suits talking-head videos.
Whichever you use, check the plan’s commercial rights, because many free plans don’t allow commercial use.
Which route should you choose?
- Testing a new market: start with YouTube auto dubbing. It’s free.
- A video that matters, such as a flagship tutorial: use a paid tool or a human translator, and upload your own track.
- A talking-head video where lip sync matters: look at a video translation tool.
- Not sure dubbing is right: add translated subtitles first. They keep your voice and cost less.
Step by step
- Start with clean audio. Clear speech, little background noise and no overlapping voices.
- Pick your target languages from your analytics. Check where viewers already watch from.
- Choose a route from the section above.
- Translate the title, description and thumbnail text, not only the audio.
- Have a native speaker listen, especially for names, jargon, jokes and numbers.
- Upload the tracks in YouTube Studio under Languages, or enable auto dubbing.
- Watch the results in your analytics by language and adjust.
Quality checks
- Names, brands and technical terms are pronounced and translated correctly
- The tone matches the original
- Numbers, dates and units are right
- The timing doesn’t cut sentences short in longer languages
- The voice stays consistent across a series
Rules and disclosure
YouTube labels its own auto-dubs. For dubs you create with AI and upload yourself, check YouTube’s current rules on disclosing altered or synthetic content. Our guide to monetizing AI-generated YouTube videos explains the wider policy on original content. Only use cloned voices you have the right to use.
Hindi and other Indian languages
Hindi is one of the eight languages with expressive speech on YouTube, and reporting lists Hindi and Telugu among supported source languages. Quality varies by language, so listen to a sample before you rely on it. See our guide to AI voice generators for Indian languages.
Frequently asked questions
Does YouTube dub videos automatically?
Yes. Auto dubbing is free, available to all creators and on by default for eligible videos.
How many languages does YouTube auto dubbing support?
27, with expressive speech in 8.
Can I upload my own dubbed audio?
Yes, through multi-language audio tracks in YouTube Studio.
How much does AI dubbing cost?
YouTube’s is free. Paid tools charge by plan or credits, such as about 2,000 credits per minute on ElevenLabs.
Should I use subtitles instead?
They’re cheaper and keep your voice, but dubbing can reach people who prefer to listen.
How we researched this guide
This guide is based on YouTube’s announcements and help documentation as reported by several 2026 sources, ElevenLabs’ published information and pricing and our tool reviews (checked November 10, 2026). We haven’t run our own trials. Languages and features change often, so confirm in YouTube Studio.