Convert any video to any format
Switch between MP4, MOV, AVI, WebM, MKV, and GIF in seconds. Same quality, different container - and works on every device.
- Convert between every common format in one step
- Quality preserved, no re-encoding artifacts
- Sign up free - no credit card needed
- Browser-based - works on Mac, Windows, iOS, Android
Trusted by teams at
How it works
Upload your video
Drop in your file - we accept MP4, MOV, AVI, MKV, WMV, FLV, WebM, and most other formats. No size cap on your first file.
Pick your output format
Choose your destination format and (optionally) resolution. Need a smaller file too? Toggle compression in the same step.
Download your file
Convert and grab the result, or jump into the editor to trim, add captions, or convert again to a different format.
What it can do
MP4, MOV, AVI, MKV, WebM, GIF, and more
Convert in any direction - MP4 to MOV, MOV to MP4, AVI to WebM, MKV to GIF. We handle the codec and container choices automatically so the result plays everywhere it needs to.
No visible re-encoding loss
Smart codec choices keep your output looking like the source. The converter only re-encodes when the new format requires it; otherwise it remuxes (faster + lossless).
Most conversions finish in under a minute
Cloud GPUs do the heavy lifting so your laptop battery doesn't take a hit. Convert a 4K clip in under 60 seconds for most formats.
Browser-based - no install, no plugin
Convert from a laptop, iPad, or phone. Files are encrypted in transit and deleted after conversion - nothing is kept on our servers.
When you need the file in a different format
Social media creators
Hit every platform's spec
Instagram wants MP4. Twitter wants H.264. WhatsApp prefers MP4 with AAC audio. Convert once and post anywhere without rejected uploads.
e.g. Convert a 4K MOV to Instagram-ready MP4
Sales and customer success
Send video that plays everywhere
Some recipients can't open MOV. Some can't open MKV. Convert to MP4 - the universal format - and stop the 'I can't open this' replies.
e.g. Convert a Loom MOV recording to MP4 before emailing
Web teams
Optimize for the browser
WebM is smaller and faster on modern browsers; MP4 is the universal fallback. Convert once and deliver both with a `<video>` element for best Core Web Vitals.
e.g. Convert a hero MP4 to WebM for faster page loads
Mobile users
iPhone HEVC to universal MP4
iPhone records HEVC by default - great for storage, painful to share. Convert to H.264 MP4 so anyone can play it on any device.
e.g. Convert an iPhone HEVC clip to shareable MP4
Common questions about video conversion
Any format. One click.
Convert your first video in under a minute. No watermark, no signup, no quality compromise.
Sign up free • No credit card required • Files deleted after conversion