Video tool
Video to MP4 Converter
Upload a MOV, MKV, WebM, AVI, or other common video file and convert it to a compatible MP4 download.
Convert video you own or are authorized to use
Use this server-side MP4 conversion for a file you own or are authorized to process, then review the output before sharing or replacing anything.
- Keep the source video and test a short representative clip first.
- The output uses the first video stream and optional first audio stream; verify duration, picture, sound, sync, orientation, and captions separately.
- MP4 output is H.264 video with AAC audio, tuned for broad compatibility rather than a claim of lossless preservation.
The source and MP4 are temporary server files with configured 30-minute retention and scheduled cleanup. Download promptly and do not treat the conversion job as storage.
Most server file tools have a default 30-minute retention period. Expired files are removed by scheduled cleanup, so this is not an exact deletion timestamp.
How to Convert Media Files You Own to MP3 or MP4 and Check the ResultOnline MP4 Converter for Video Files
Convert MOV, MKV, WebM, AVI, and other video files to MP4 online for easier playback, sharing, and compatibility.
What This Tool Does
Upload a video file and MV Tools uses media processing on the server to create a compatible MP4 download. The converted MP4 is provided as a temporary file.
Common Use Cases
- Converting MOV, MKV, WebM, AVI, or other video formats to MP4 online
- Making videos easier to play on phones, browsers, and common media players
- Preparing a standard MP4 version for sharing or testing
How Data Is Handled
The uploaded video and converted MP4 are stored temporarily and automatically removed after the retention period.
FAQ
Why convert video to MP4?
MP4 is widely supported by browsers, phones, operating systems, and editing tools.
Does the conversion happen in my browser?
No. The conversion runs on the server using media processing.
Are converted files permanent?
No. Converted MP4 files are temporary downloads and are cleaned up automatically.