MP4 to MP3 converter
Convert MP4 files to MP3 in a couple of clicks. Pull the audio out of a video: songs, podcasts, voice notes or sounds for an edit. Free, no sign-up, no watermark.
Files are uploaded to our server, converted with FFmpeg, and deleted as soon as you get the result. Large videos can take a few minutes. Just resizing images? The image resizer runs in your browser with no upload.
How to convert MP4 to MP3
- Drop your MP4 files in the box above (up to 200 MB each, as many as you like).
- MP3 is already selected as the output format. Pick a bitrate if you want a smaller file.
- Click Convert, then save each MP3 or download them all as a ZIP.
Pull the audio out of a video: songs, podcasts, voice notes or sounds for an edit.
MP4 is the video format that plays everywhere (H.264 video + AAC audio). MP3 is the most compatible audio format: it plays on every phone, car, browser and speaker.
Files are converted on our server with FFmpeg and deleted as soon as you get the result. No sign-up, no watermark.
MP4 to MP3: questions
How do I convert MP4 to MP3?
Drop the MP4 file above, keep MP3 selected, click Convert and save the result. It's free and works for several files at once.
Does converting MP4 to MP3 lose quality?
The audio track is re-encoded to MP3 at the bitrate you pick (320 kbps by default), which sounds the same as the video to almost everyone.
Is it free? Is there a watermark?
Free, no account, no watermark. The only limit is 200 MB per file.
Do you keep my files?
No. Each file is stored only while it converts, then deleted as soon as the result is sent back.