4K Video to MP3
4K Video to MP3 is a desktop audio conversion app that extracts soundtracks and music from video files on macOS, Windows, and Linux.
What is 4K Video to MP3?
4K Video to MP3 is a desktop media utility for extracting audio from video files and saving it in common listening formats. It helps users turn local video files into audio tracks for music playback, spoken content, soundtracks, or portable-device use without editing the original video. The app supports importing multiple videos into a conversion queue, which is useful when converting batches instead of one file at a time. It also supports output formats such as MP3, M4A, and OGG, and includes an in-app player for previewing or listening to extracted audio. 4K Video to MP3 is published by Open Media OOO as part of the 4K Download software lineup and is available for macOS alongside Windows and Linux versions. On a Mac, users will typically install it as a focused helper app for quick audio extraction rather than as a full media editor.
Key features
- Extract audio from video files into MP3, M4A, or OGG
- Convert multiple video files in a batch queue
- Import common video formats such as MP4, MKV, AVI, and MOV
- Play extracted audio inside the app
- Save audio for offline listening on desktop or portable devices
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Safety overview
Status: Mostly safe
This is a legitimate media conversion app with file access that is normal for its purpose. It needs access to the videos you choose and to folders where it saves converted audio. Removing the app will stop its conversion and playback features, but it should not affect macOS itself. As with any downloader or converter, use it only with media you have the right to process and review the save location for exported files.
Recommendation: Keep 4K Video to MP3 if you use it to extract audio from video files or want a simple desktop converter for offline listening. If you no longer use it, you can remove it without affecting your Mac beyond losing this app’s conversion history, settings, and related support files.
Common paths
/Applications/4K Video to MP3.app
Cache paths
~/Library/Caches/com.openmedia.4kvideotomp3
Support paths
~/Library/Application Support/4kdownload.com/4K Video to MP3
Preference paths
~/Library/Preferences/com.openmedia.4kvideotomp3.plist
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