Convert between MP4, MOV, WebM, MKV, AVI and more — or extract the audio track to MP3, AAC or WAV. MP4 (H.264) is the universal choice that plays on every device; WebM is smaller for the web.
Supported video formats
3G2
3GP
3GPP
lossy · legacy video; usually converted to MP4 or WebM
FLV
lossless · short looping animations and simple flat graphics
M4V
lossy · archiving films with multiple tracks; converted to MP4 for compatibility
lossy · editing on Apple devices; converted to MP4 for distribution
lossy · sharing and publishing video anywhere
MPEG
MPG
MTS
MXF
OGV
TS
VOB
lossy · efficient web video in Chrome, Firefox and Edge
lossy · legacy Windows video; converted to MP4 for sharing
Popular video conversions
Frequently asked questions
What is the best video format for compatibility?
MP4 with the H.264 codec is the universal standard — it plays on virtually every phone, browser, TV and editor. Convert to MP4 when you need a file that works everywhere.
Can I extract audio from a video?
Yes. Converting a video like MP4 or MOV to MP3, AAC or WAV keeps only the audio track. It's the easiest way to pull a song, podcast or soundtrack out of a video file.
Why is MP3 so much smaller than the original video?
Audio is a tiny fraction of a video file's data. Extracting just the audio track drops the video entirely, so a multi-megabyte MP4 becomes a small MP3 with no loss to the sound.
Last updated July 2026