NotchSub

NotchSub is a free, open-source macOS application providing live subtitles and translations for any audio playing on your Mac. It runs fully on-device, ensuring privacy without using a microphone or cloud services. The app supports 99 spoken languages and translates into about 20 languages, displaying subtitles in a panel that drops down from the Mac's notch. It uses Apple's Neural Engine for efficient, native performance.