Convert MP4 to MP3
Pulls just the audio track out of your video and saves it as a standard 192kbps MP3.
Drop a file to convert to MP3
or click to browse
How it works
Drop your MP4 (or any video file with an audio track) in — nothing is uploaded, it's all read locally.
WavyVid extracts the audio stream and encodes it straight to MP3 at 192kbps — the video itself is never touched or re-encoded.
Download the MP3, ready for a podcast clip, voice memo, or music extraction.
When you'd use this
- You have a recorded lecture or podcast episode saved as video and just want the audio to listen on the go.
- You want to pull the music or narration out of a video without keeping the picture around.
- You need a smaller audio-only file to attach or upload where video isn't accepted.
Frequently asked questions
What if my video has no audio track?
You'll get a clear error message rather than a silent, empty MP3 file.
What bitrate does the MP3 come out at?
192kbps — a good balance of quality and file size for spoken word and most music.
Does this work with formats other than MP4?
Yes — MOV, WebM, MKV, and most common video containers work, since the underlying engine reads a wide range of formats regardless of a page's specific name.
Is the video quality affected on my original file?
Your original file is never modified — this only reads it to produce a separate MP3 output.
Is this faster than opening a video editor just to export audio?
Considerably — there's no timeline to set up or project to create, just drop the file in and the audio track comes out as MP3 in one step.
Want more detail? Read: How to convert MP4 to MP3 for free