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Zimuer is a Mac app that instantly turns any system audio into subtitles and translations.
It works in real time — no recording or uploading needed.
With a clean interface and local processing, Zimuer helps you understand every video, podcast, or movie, securely and effortlessly.

ZimuerReal-time AI subtitles & translation for any audio on Mac.
Feng Liuleft a comment
I built Zimuer because I often watched foreign videos or listened to podcasts where I couldn’t catch every word — and I wanted an effortless way to generate subtitles right on my Mac. During development, I realized most existing tools either require cloud uploads or can’t capture system audio directly. So I focused on making Zimuer lightweight, privacy-friendly, and responsive enough for...

ZimuerReal-time AI subtitles & translation for any audio on Mac.
