MP4 to MP3 Converter
Extract audio from video files instantly. Free and secure.
Drop your video here
or click to browse
Supports MP4, MOV, WebM, AVI, MKV (Max 500MB)
How to Use
- 1
Click the upload area or drag and drop your video file
- 2
Optionally enable trimming to extract a specific portion
- 3
Select your preferred audio bitrate (128-320 kbps)
- 4
Click 'Convert to MP3' and download your audio file
About This Tool
Frequently Asked Questions
What video formats are supported?
This converter supports MP4, MOV, WebM, AVI, and MKV video formats. Most common video files will work.
What audio quality options are available?
You can choose from 128 kbps (smaller file), 192 kbps (recommended), 256 kbps (high quality), or 320 kbps (best quality).
Can I extract just a portion of the audio?
Yes! Enable the 'Trim audio' option to set start and end times. You can use the video player to find the exact timestamps.
Are my videos secure?
Yes! All conversion happens locally in your browser using FFmpeg WebAssembly. Your videos are never uploaded to any server.
Is there a file size limit?
Yes, the maximum file size is 500MB. For larger files, consider using desktop software.