MKV to MP4 Converter
Convert MKV videos into MP4 for phones, TVs, editors and social media.
Drag and drop a file here
or
MKV · up to 100 MB
Files are stored privately and deleted automatically after 60 minutes.
About MKV files
MKV (Matroska) is a flexible container used by OBS Studio recordings, many downloads and some cameras. It can hold several audio tracks and subtitles, but many phones, TVs and editors won't open it.
This tool converts the first video track and first audio track to MP4 (H.264 + AAC). Extra audio tracks and subtitles aren't carried over, so check that the first audio track is the one you want.
- Great for OBS Studio recordings
- H.264 + AAC MP4 output
- Converts the first video and audio track
- Keep original, 1080p, 720p or 480p
- Real progress bar
How to convert MKV to MP4
- 1
Choose an MKV file (up to 100 MB and 20 minutes).
- 2
Pick a quality and resolution.
- 3
Click convert and follow the progress bar.
- 4
Download the MP4. Files are deleted automatically within an hour.