However, if you convert the MOBI files to other easy-to-read file formats, you will gain a better reading experience.Ĭalibre also supports converting MOBI files to other file formats and vice versa. The image size in MOBI files cannot be scaled randomly, which makes it inconvenient to read the files sometimes. Of course, Kindle can also read MOBI files now, but you need to send the files to your Kindle first. After downloading and installing this tool on your device, click Add books on the main menu to open MOBI files. By this means, you are also able to read MOBI files on any device. Besides, you can also convert MOBI files to other file formats. If you prefer desktop software, you can try SumatraPDF, Calibre, Mobipocket Reader, etc. There are many free MOBI readers on the market. To read or view MOBI files, you need to download eReader programs on your device in advance. MOBI files cannot be opened and viewed directly unless there’s a dedicated reader for this format. The following chart tells you the specific platforms that EPUB and MOBI support, respectively: The main difference between EPUB and MOBI is that MOBI is mainly used on Kindle, while EPUB is supported across all platforms. However, there must be reasons why the mainstream uses the EPUB format, so what’s the difference between EPUB vs MOBI? EPUB vs MOBI Why is Amazon so obsessed with MOBI?Īccording to USA Today's interview with Jeff Bezos (CEO of Amazon Group), he pointed out that Amazon innovates quickly, and the adoption of a standard format allows them to incorporate innovations into their products quickly. The current main Kindle formats, AZW3, KF8, and KFX, are almost based on MOBI. Most e-books and libraries use EPUB (also an e-book file format) as a standard file format for e-books, while Kindle used MOBI for a long time. MOBI files mainly come in two ways: one is from the conversion of EPUB, PDF, and TXT the other is from Amazon stores. Amazon bought it in 2005 as a private format for eBooks on Kindle until it was discontinued in 2011. It was first designed by MobiPocket Reader, and later purchased by Amazon to use on the Kindle devices. MOBI is an e-book file format used to store digital books and was created specifically for low-bandwidth mobile devices. What is MOBI Format and What Uses a MOBI File? This article will go in-depth regarding the MOBI format, including what MOBI is, who uses it, and how to open and convert it.

Open mobi file