MP4 MP3
MP4 to MP3
Extract MP3 audio from MP4 videos
Drag & drop your file here
or click to browse. Max file size: 1024MB
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View all toolsHow to MP4 to MP3 Online
- 1
Upload MP4
Drag and drop your MP4 video into the converter.
- 2
Convert to MP3
Click Convert. The audio track is extracted and encoded as MP3.
- 3
Download MP3
Download your audio file instantly.
Why Use FileSwitch for MP4 to MP3?
- Extracts audio without video processing
- Bitrate from 64k to 320k
- Sample rate and channel controls
- Good for podcasts and music clips
- Files auto-deleted after 1 hour
Frequently Asked Questions
Does it keep the full audio quality?
Yes, you choose the bitrate — up to 320k for near-lossless quality.
Can I convert just a clip?
This tool extracts the full audio track. For clips, trim the video first, then convert.