4K Video to MP3
4K Video to MP3 is a media conversion utility for macOS that extracts audio from video files and converts it to MP3 format. It is designed for users who want to create audio-only copies of videos, extract soundtracks from video files, or convert video content into a portable audio format. The app supports high-resolution video sources and produces compressed MP3 output suitable for music players and portable devices.
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1 suggestionWe could not find recent information about this app's development status or native Apple Silicon support. Based on the bundle ID and lack of search results, this appears to be a smaller or older utility that may no longer be actively maintained. Contact the developer directly to confirm whether a native Apple Silicon build is planned or available. If the developer is unresponsive or the app appears abandoned, you should be aware that any Intel-only version will stop working entirely when Apple removes Rosetta 2 in macOS 28 (September 2028) — less than two and a half years away. As an alternative, consider using FFmpeg (free, open-source, command-line) or a more actively maintained GUI tool like Permute or Audacity (free, open-source) for video-to-audio extraction, both of which run natively on Apple Silicon.
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