They can be opened and read using many applications, including Amazon's Kindle app, which is available for a variety of devices, including smartphones, tablets, and computers. In addition to being used for e-books, MOBI files can also be used for other types of content, such as documents, magazines, and comics. MOBI files are typically created from HTML or other markup languages using specialized software, such as KindleGen, which is a tool provided by Amazon for creating MOBI files. They can also include metadata, such as the title and author of the book, as well as other information that can be used by software programs to manage and organize e-books. They contain various elements, such as text, images, links, and other types of media. MOBI files are similar to other e-book formats, such as EPUB, but they are designed to be optimized for reading on Kindle devices. MOBI files are based on the Open eBook standard, which is an open standard for electronic books developed by the International Digital Publishing Forum (IDPF). MOBI is a proprietary format for e-books that was developed by Mobipocket, a company that was acquired by Amazon in 2005. MOBI files are designed to be easy to read on a variety of devices, and they can be opened and read using a variety of applications.

They are typically created from HTML or other markup languages and can include features such as text, images, and links. MOBI files are commonly used for e-books that are read on Kindle devices.

A MOBI document is a file that is in the MOBI format (a new format for e-books).

Mobi file opener