SnipFree MP4 to MP3 Converter
SnipSound's free MP4 to MP3 converter pulls the audio track out of MP4 videos and saves it as MP3 — free, no sign-up, no watermark, and your video never leaves your device. Works on any MP4 your browser can play — from phone recordings to screen captures to downloaded videos. Choose your bitrate (128–320 kbps) and the MP3 downloads to your device. Nothing is uploaded.
Drop your MP4 file here
or click to browse — converted in your browser, never uploaded
Your video is never uploaded. Audio extraction runs entirely in your browser. Privacy policy.
About MP4 to MP3 Conversion
Pull the audio track out of MP4 videos and save it as MP3. Works on any MP4 your browser can play — from phone recordings to screen captures to downloaded videos. Choose your bitrate (128–320 kbps) and the MP3 downloads to your device. Nothing is uploaded.
When you might convert MP4 to MP3
- Phone & screen recordings. Extract audio from MP4 phone recordings, screen captures, or video memos to share as MP3.
- Lecture & podcast prep. Pull the audio from MP4 lecture recordings, webinar captures, or video interviews for podcast-style listening.
- Music videos from your own footage. Capture a live music session as MP4? Extract just the audio to edit in a DAW.
- Audio descriptions for accessibility. Strip the audio from training or instructional MP4s to listen on the go.
Why SnipSound
- 100% browser-based. Other extractors upload your video to a server. We don't — your MP4 stays on your device.
- No file size limit. Most online converters cap at 100–500 MB. The only limit here is your device's memory.
- No sign-up, no ads, no watermarks.
- Multiple output formats. Switch the dropdown to export as WAV, OGG, FLAC, AAC, or M4A instead of MP3.