What this page covers
Extract audio from MP4 video when you only need the soundtrack, voiceover, or recorded conversation.
MP4 to MP3 is useful for podcast prep, interview clips, meeting recordings, and any case where the video track is no longer necessary. The result is easier to store, share, and reuse in an audio workflow.
After extraction, you can still keep the source file in the workspace and continue with other video edits if you need alternate exports.