Quick answer
What video formats can I convert to MP3?
You can convert common video formats such as MP4, MOV, WEBM, MKV, AVI, MPEG and MPG into MP3 when the file includes an audio track. The converter extracts the audio and returns a downloadable MP3.
Supported formats
MP4
MOV
WEBM
MKV
AVI
MPEG
MPG
Format checklist
- Use a video file that contains audio.
- Keep the upload within the current 1 GB and one hour limits.
- Prefer MP4 for the most common browser-friendly converter.
- Download the extracted MP3 when processing finishes.
Which format should I choose?
MP4 is usually the simplest source format because it is widely used by phones, cameras, screen recorders and social platforms. MOV, WEBM, MKV, AVI, MPEG and MPG can also work when the audio track is readable.
Next step
If your file is an MP4, use the MP4-to-MP3 guide. If you already know your file is supported, open the converter and start extracting the audio.