MKV to MP4 converter
Make MKV files play on phones, TVs and editors that prefer MP4. The video is re-encoded on your device to H.264 with AAC audio, with options to lower the resolution.
Tooloat runs in your browser and needs JavaScript. It opens in a moment, and your files are processed on your device.
How it works
- Drop your videos.
- Choose the format and any resize, crop or rotate options.
- Download the converted videos.
Why use it
- MP4 with H.264.
- Resolution and frame rate options.
- No watermark.
- Private.
Questions and answers
Can any MKV be converted?
Those whose codecs your browser can decode, which covers most common files.
Are subtitles kept?
Subtitle tracks are not carried over.
Related tools
- Video converterChange the format of a video, or reshape it.
- MOV to MP4 converterMOV files from iPhones and Macs do not play everywhere.
- Compress videoMake a video small enough to send.
- Trim and cut videoKeep only the part of a video you want.