How to convert M4V files to MP4 online?

Step 1.

Upload M4V-file

Click "Choose File" button to select a m4v file on your computer. M4V file size can be up to 50 Mb.
Step 2.

Convert M4V to MP4

Click "Convert" button to start conversion.
Step 3.

Download your MP4

Let the file convert and you can download your MP4 file right afterwards.

Information about M4V and MP4 file formats

Name M4V MP4
Full name M4V - Raw MPEG-4 MP4 - MPEG-4 Part 14
File extension .m4v .mp4, .m4a, .m4p, .m4b, .m4r, .m4v
MIME type video/x-m4v video/mp4
Developed by Apple Inc. International Organization for Standardization
Type of format Video container Media container
Description The M4V file format is a video container format developed by Apple and is very similar to the MP4 format. The primary difference is that M4V files may optionally be protected by DRM copy protection. Apple uses M4V to encode video files in its iTunes Store. MPEG-4 Part 14 or MP4 is a digital multimedia format most commonly used to store video and audio, but can also be used to store other data such as subtitles and still images. Like most modern container formats, it allows streaming over the Internet.MPEG-4 Part 14 or MP4 is a digital multimedia format most commonly used to store video and audio, but can also be used to store other data such as subtitles and still images. Like most modern container formats, it allows streaming over the Internet.
Technical details Unauthorized reproduction of M4V files may be prevented using Apple's FairPlay copy protection. A FairPlay-protected M4V file can only be played on a computer authorized (using iTunes) with the account that was used to purchase the video. Most kinds of data can be embedded in MPEG-4 Part 14 files through private streams. A separate hint track is used to include streaming information in the file. The registered codecs for MPEG-4 Part 12-based files are published on the website of MP4 Registration authority (mp4ra.org).
Associated programs Apple iTunes, Apple QuickTime Player, Media Player Classic, K-Multimedia Player, RealPlayer, Zoom Player, VLC media player Windows Media Player, RealPlayer, MPlayer, Media Player Classic, VLC Media Player, K-Multimedia Player
Wiki https://en.wikipedia.org/wiki/M4V https://en.wikipedia.org/wiki/MPEG-4_Part_14