Pull the audio track out of any MP4 as a clean MP3 — for music, talks, podcasts, or feeding a transcription pipeline.
The same reliable Vocce pipeline, focused on this job. Free 3-minute preview, then pay only when the export matters.
Keep the audio of performances, lectures, and interviews without carrying the video around.
Publish the audio-only feed of a video podcast in one step.
Extract clean MP3 from video first — smaller uploads, faster transcription.
Upload the MP4 above; Vocce strips the video stream and encodes the audio track as MP3 at your chosen quality. Multi-hour files are fine — they're processed in a queue, not in your browser tab.
No — only the audio track matters. A 4K video and a 480p video with the same audio produce identical MP3s.
Yes — high (320kbps), medium, and low presets, or let the default match the source quality.
MOV, MKV, WebM, AVI and more all work — see the Extract Audio from Video tool for the full list.