MP4 Converter

mp4 converter MP4, sometimes known as MPEG4, is a multimedia file that is used to store video or audio data. MP4 files are typically smaller in size than other audio or video file types because MP4 files use a mix of compression technologies. Video and audio compression are usually handled by different codecs (audiovisual encoders). The video part is compressed with MPEG-4 which is a standard that was developed by Moving Picture Expert Group (MPEG), whilst the audio is typically compressed using AAC compression. The explosion in popularity of the MP4 format is largely down to Apple and the iTunes Store, as it is the standard format for almost all of the media downloaded from the store. Typically MP4 files are seen when a video is downloaded from the Internet too. They are often opened on your computer by using Windows Media Player or QuickTime whilst they normally open on mobile devices without the need to download any applications.

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Max. file size 50MB (want more?)

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ease of use

EASE OF USE

It couldn't be more simple to convert a file with Zamzar. Add your file, choose what you want to convert it to and click convert! It really is as easy as that!

any operating system

ANY OPERATING SYSTEM

Zamzar converts files on all platforms. We support Windows, Mac, Linux and everything in between. All you need is a web browser.

good quality

GOOD QUALITY

Our conversion tool has been created in such a way that the original formatting and layout will be retained. The only difference you will notice will be the file type.

cloud based

CLOUD BASED

Because the service is provided online there are no software downloads needed, instead every conversion occurs in the cloud meaning you can convert your file anytime and anywhere.

You're in good company:
Zamzar has converted over 510 million files since 2006

Convert to MP4

Using Zamzar it is possible to convert to MP4 from a variety of other formats

MP4 Converter - Convert file now

Convert from MP4

Using Zamzar it is possible to convert from MP4 to a variety of other formats

MP4 Converter - Convert file now