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Introduction:
Browser extension that dubs and subtitles YouTube videos in your language with AI voices
Added on:
Nov 2, 2026
Website:
autodub.net
Company:
AutoDub
AutoDub homepage
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Introduction

Description shown in its original language (English).

AutoDub is a browser extension that translates YouTube videos into a language you pick and plays them back with AI voices. It also shows bilingual subtitles and keeps the audio in step with the video timeline.

Added on
Nov 2, 2026
Website
autodub.net
Pricing model
Free
Company
AutoDub

Product information

What is AutoDub?

AutoDub dubs YouTube videos into the viewer's chosen language using AI voices and bilingual subtitles. It detects the source language by itself and works from the video's captions.

Core features of AutoDub

  • Dubbing into 42 languages
  • 90+ AI voices
  • Bilingual subtitles
  • Automatic source-language detection
  • Sync with pausing, seeking and speed changes
  • Chrome, Edge, Brave and Firefox support

Use cases of AutoDub

  1. 1Watching foreign-language tutorials in your own language
  2. 2Following translated lectures and documentaries
  3. 3Listening to podcast interviews in another language

How to use AutoDub?

Install the extension, open a YouTube video that has captions, click the AutoDub button in the player, choose a language and voice, and press play.

Frequently asked questions about AutoDub

How much does AutoDub cost?+

It is free for personal use with no daily usage limits, and needs no account or API key.

Does AutoDub work on Netflix?+

No. It is built for YouTube only, and the video needs a subtitle track (auto-generated captions are enough).

Can AutoDub be used offline?+

No, an internet connection is required for the AI translation and dubbing.

Which category is AutoDub in?+

AutoDub is listed under AI Dubbing & Subtitles.

AutoDub tags

ai dubbingvideo translatorsubtitle generatorai voice overbrowser extension

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AutoDub alternatives

B

Video platform for captions, translation and AI voice-cloned dubbing in multiple languages.

A

Noise reduction, voice cloning and audio translation in one place

D

Caption app that adds subtitles in 100+ languages, plus dubbing and AI avatars

A

Video calls with real-time AI translation and dubbing across 30+ languages.

C

Subtitles, video translation and AI dubbing in one platform.

A

Free video translation with AI dubbing, lip-sync and subtitles