Some of the most popular file formats including Adobe PDF, Microsoft LIT, Amazon AZW, Mobipocket PRC, PDB, etc. Some popular sizes of the contents of the PC to compete, such as HTML, TXT, DOC, and can be a form of e – book. In this article we will see some of these popular formats and the reader software.

1. Amazon AZW

With the production of Amazon Kindle, Amazon has created a file format called Kindle recognizes AZW. With its own DRM (Digital Rights Management), a structure that protects the AZW format e-book publishers and authors as piracy. Kindle only recognizes this format and other formats should be translated into AZW before they are read from Kindle. To do this, offers a free Kindle conversion email help you download the book in a Kindle format e-mail. AZW loosely based on the popular base Mobi Mobipocket format.

Kindle DX – a device the size screen that is actually 1 5 times greater than in the regular display Kindle – includes native PDF support, and according to the article “Which eBook Reader is best for me?” specifically for reading electronic versions of newspapers, magazines designed and formatted pounds (Digital Book Reader).

2. Adobe PDF

Adobe PDF (Portable Document Format) is not only an e-book, but also a popular PC file formats. First created in 1993, became very popular before the revolution of e-book started. E ‘was created for the preservation and transmission of portable, printable documents. Adobe PostScript is the very basis of PDF documents.

PDF documents which support compression, password protection, and appear in almost all platforms (hence the name “portable document format). It is estimated that more than 250 million PDF documents available on the web. Software Adobe, Acrobat and Acrobat Reader has been to create and read PDF files, but in 2008, PDF has been published as an open standard, and now there are several applications available to read PDF documents and process. This is the popular PDF e – book Arena foam.

3. Microsoft BED

With strong competition from Adobe and other popular e-book came to Microsoft with its proprietary e-book, lit. The file “on” and are accessed by Microsoft Reader, available as a free download from Microsoft’s website. The question is only for the Windows operating system.

Microsoft Reader is used for reading e-books on portable devices that use the ClearType technology, the text makes improvements on these devices. He was introduced in 2000

LIT also supports DRM (Digital Rights Management) protection of e-author of the book and publisher rights reserved. You must install the Microsoft reader, once in your PC, Tablet PC or turn your Pocket PC, through the activation site reader. You can purchase e-books in LIT format of Microsoft Reader Web site as well.

4. Palm e-book (PDB)

Palm database format (PDB) is a proprietary format for Palm PDA. There are, however, you can log on to Windows or some other type of operating system with the help of specialized software.

Palm eReader is a free program for reading PDB files. This player is for a wide range of devices and operating systems, BlackBerry, iPhone, Macintosh, PalmOS, PocketPC, Symbian, Windows Smartphone, etc. available

You can purchase and download e-book from eReader site and read through the device. There are also a number of classic public domain freely available in PDB format. Books purchased are encrypted for security reasons.

5. Mobipocket PRC or MOBI

Mobipocket is a French company of software, Mobipocket Reader, which are used to create e-book can be read on your PDA or Smartphone. The reader is the native format PRC. Format PRC, and Reader are supported by BlackBerry, Franklin eBookMan, PalmOS, Symbian, PocketPC, Windows Mobile Smartphone.

Mobipocket Reader enables an e-book library for storing and managing all e-books. You can use the metadata with the e-books, information like author, title, associate publisher, and evaluate the e-books. You can transfer e-books to all your PDA from the PC via a USB connection. You can also add notes and comments on your e-books and mark each term. In addition, it allows the reader, look at the definitions of each term, simply existing Longman dictionaries, Merriam Webster, Oxford, and among others.

Conclusion

These are the most popular document formats e-books. There are also lesser-known formats, with special devices for reading online. However, since most readers know almost all formats, it is easy for the user reads e-books in every reader. The conversion and publishing e-book on one of these formats is also easy with the help of special software.