MP4 to MP3
Extract the audio from any video. Keeps the quality, drops the video track. Runs entirely in your browser.
Select Video for Audio Extraction
or click to browse — MP4, MOV, AVI, WEBM, MKV
Max: 500MB • 100% Private
Loading Ad...
Frequently Asked Questions
Can I convert other video formats to MP3?
Yes. In addition to MP4, this tool supports extracting audio tracks from MOV, WEBM, AVI, MKV, and FLV files.
What is the difference between MP3 and WAV?
MP3 is a compressed, lossy format offering small file sizes suitable for casual sharing or streaming. WAV is an uncompressed, lossless format that retains perfect studio-level sound quality but results in significantly larger files.
Does this require an internet connection after loading?
No. Once the page is loaded, the converter runs entirely on your local CPU. You can even disconnect from the internet entirely and the tool will continue working perfectly.