What Is a MOBI File?

A MOBI file is a Mobipocket eBook file.

They’re used for storing digital books and are designed specifically for mobile devices with lowbandwidth.

MOBI files support things like bookmarking, JavaScript, frames, and adding notes and corrections.

MOBI eBook files have nothing to do with thetop-level domainthat’s also.mobi.

MOBI files can be converted with otherFree File Conversion Software Programs or Online Services, too.

An excellent example isZamzar, an online MOBI converter.

More Information on MOBI Files

Mobipocket has been owned by Amazon since 2005.

Support for the MOBI format has been discontinued since 2011.

Some Mobipocket eBook files have the .PRC file extension instead of .MOBI.

If the file is encrypted, it uses the .SMBP suffix instead.

it’s possible for you to make a MOBI file using Amazon’s freeKindleGencommand line tool.

MobileRead Wikihas lots of information on MOBI files if you’re interested in a deeper read.

MOB (MOBTV Video) files are one example.

MOBI files are large because of the way they work.

The file contains several versions for each Kindle format and the source file used to create it.

To find out if a MOBI file is protected, you candownload Calibre, a free, open-source app.

Then, drag the MOBI file to Calibre and double-click it.