Some common suggestions include Calibre, FBReader, and the official Kindle app. Because of this, it's possible to read most. mobi files are an eBook file format created by the company Mobipocket for their Mobipocket Reader software.Īmazon bought Mobipocket in 2005, and based the Kindle eBook reader's file formats (. mobi format for easier reading between devices. mobi files are and how to convert to and from the. But you probably weren't able to open it because you didn't have the right software installed. If you've bought a book online recently, or downloaded a free public domain book at a site like Project Guttenberg, there's a good chance that it's a. MOBI) (no longer supports the most up-to-date Kindle features)Īnd the formats supported by the Send to Kindle apps: Here are the supported formats by the email address (or as Amazon calls it, the Kindle Personal Documents Service): AZW is Amazon’s own format, however, and it doesn’t make too much sense to drop it (note: the latest versions of the format use the. The company argues that MOBI is outdated and we’re inclined to agree (but so is RTF and that will continue to be supported). That’s not the full story, though, Amazon giveth and Amazon taketh away – support for sending MOBI and AZW files will be dropped. The Send to Kindle applications will gain support for the format in late 2022. This service now accepts EPUB files – a quick test shows that this change is already live. While the company still hasn’t fully embraced the competing standard, at least you can now skip the manual conversion step.Īs you may or may not know, you can email a document or book to your address and it will be automatically converted and loaded onto your device the next time it connects to the Internet. Those of you who use a Kindle ebook reader but don’t buy books from Amazon know the hassle of converting from the widely-accepted EPUB format into something that the Kindle can actually read – typicall MOBI or AZW.

Read mobi on kindle