Foreign-language videos 2
AI extension for translating and dubbing YouTube videos
AutoDub is a browser extension that translates and dubs YouTube videos into the viewer’s chosen language using AI-generated voices and bilingual subtitles. It detects the source language automatically, processes YouTube captions, and synchronizes the translated audio with the video timeline. AutoDub supports Chrome, Edge, Brave, Firefox, and 42 dubbing languages.
Real-time YouTube subtitle translation and AI dubbing extension
HearSub is a browser extension that provides real-time YouTube subtitle translation, bilingual captions, and synchronized AI dubbing without requiring users to upload the full video. It follows video playback to generate translated captions and natural-sounding dubbing, while supporting multi-speaker detection and preservation of the original background audio.
