Limited offer: 25% off your first month of any plan with code WELCOME25. See plans →
MKV to MP4 Converter
Convert MKV files to MP4 right in your browser — free, no watermark, no upload for most files. Makes MKV rips and OBS recordings playable on TVs, phones and editors
Drop your .mkv file into EditClips.online, keep MP4 selected as the output format, and click Convert — the conversion runs in your browser with FFmpeg, so typical files never leave your device. You get a standard H.264 MP4 that plays everywhere: phones, TVs, editors, and every social platform.
Click Convert and wait for the in-browser processing
Download your MP4
Features
Runs in your browser — typical files never leave your device
Outputs standard H.264/AAC MP4 that plays on anything
No watermark, no signup for everyday file sizes
Makes MKV rips and OBS recordings playable on TVs, phones and editors
Frequently Asked Questions
Will converting MKV to MP4 lose quality?
The conversion re-encodes the video, but at the default quality settings the difference is not visible for typical footage. MP4 with H.264 is the most compatible format there is — the small re-encode cost buys playback on every device.
Does this keep all audio tracks and subtitles?
The converter keeps the primary audio track. MKV files with multiple audio tracks or embedded subtitle streams keep the default track — for subtitle burn-in, run the MP4 through the subtitle tool afterwards.