Dual Audio Language Finder
Find the YouTube videos actually useful for learning a language — the ones that carry the original voice as one audio track and a translated voice as another — without opening each video to check.
How it works
Nothing runs until you ask it to.
Pick two languages
Choose the native (original) voice and the translated voice you want to study.
Scan
The extension checks the audio tracks each video exposes and badges every compatible result.
Filter or browse
On search pages, hide what doesn't match — or keep everything and jump between the badged matches.
Private by design
No account, no sign-up. Your search queries, the videos you watch, and your settings are not transmitted to us. The extension sends only anonymous diagnostics (error and usage counts with a random install id) so we can keep it reliable. Read the full Privacy Policy and Terms of Use.