Convert

Convert M4V to MP4.

Switch an M4V to a plain MP4 in seconds.

Drop a video here

MP4, MOV, WebM, MKV, AVI, WMV, MPG, FLV and more

Your file stays on this device. Nothing is uploaded.

M4V is Apple’s variant of MP4, used by iTunes, Handbrake presets and some cameras. Inside it is usually the same H.264 and AAC as an MP4.

Some players and websites only accept the .mp4 extension. Since the streams already fit, the tool copies them into a new MP4 without re-encoding, which takes a few seconds. The video never leaves your device. It is read and saved by your browser, so there is no upload, no queue and no copy on a server.

How to convert M4V to MP4

  1. Drop your M4V file on the box above.
  2. MP4 is already selected. You can pick another format if you need one.
  3. Press Convert to MP4 and download the new file.

Questions

Can I convert movies bought on iTunes?

No. Those files are copy-protected and can’t be read by any browser tool.

Is renaming the file enough?

Often it is. Converting here also tidies the file so strict players accept it.

Is the quality the same?

Yes, the streams are copied as they are.