Converting Ebooks has never been that easy. Just drag & drop your file on the upload box to get started.
In the second step, you will be asked to select the output format. Choose from a large variety of output formats listed below.
The free conversion usually just takes a few seconds. After that, you can download your ebook in the new file format.
We do not limit the number of files you can convert for free with our tool. Happy converting!
Along with our service for ebooks, we also offer many other free converters for PDFs, images, video, and audio files at our site.
Your privacy is important for us. All files are removed from our servers immediately after the document conversation is complete, and no one will ever look at your documents either.
Converter App offers the conversion of plenty of input formats to a huge variety of output formats. All input formats from the following list are supported and you can choose between all output formats listed below.
Using this ebook converter you can submit ebooks from any of these input formats: TXTZ, TXT, TCR, CBZ, CBR, SNB, CBC, CHM, RTF, DOCX, EPUB, FB2, FBZ, RB, HTML, PML, HTMLZ, PDB, LIT, LRF, MOBI, ODT, PRC, PDF
The possible output formats are: DOCX, AZW3, EPUB, FB2, OEB, HTMLZ, TXTZ, MOBI, LIT, LRF, MOBI, PMLZ, PDB, RB, RTF, PDF, TCR, SNB, ZIP, TXT Since the AZW files are protected by Kindle DRM they cannot be converted using our online tool. In case you want to convert DjVu ebooks you can use our dedicated DjVu converters instead of this general tool since they produce optimized results. In the following you find more detailed information about available ebook formats:
.AZW — is an ebook file format developed by Amazon for their own ebook reader Kindle. This format reads ebooks that are protected by DRM (digital rights management) and this protection is the only difference between AZW and MOBI.
When AZW is just a file format for textbooks, AZW3 supports much more features. It supports CSS3, HTML5, and many other contemporary ebook facilities, and as well as regular AZW it requires DRM.
It is an ebook file format for so-called «Print Replicas». Of course, it can be used only by Amazon Kindle and usually (always) includes DRM.
CBZ is a comic ebook file format, containing an image structured on a page. Storage as a compressed archive using ZIP compression. Similar to the CBR extension file, which uses RAR compression.
The CBR format is used to store and display comic ebooks, or other sets of pages. Internally the file format is using a compressed set of JPEG, PNG, or static GIF images that are stored in a separate archive. Pages are automatically structured and can be displayed one or two at a time.
CBC is a container format used by Calibre (a free software used to convert ebooks), which can contain several CBZ and CBR files and also a text file called "comics.txt" in UTF-8 encoding. The text file contains a list of all files included in the archive. The CBC archive can be automatically converted to an ebook in Calibre.
The CHM format is for reference documentation collected and saved in compressed HTML files. May include text, images, and hyperlinks. It can be viewed in a web browser. Used by Windows and other software as an online reference.
The DjVu file format is designed for storing and viewing scanned books, magazines, catalogs, documents, scientific materials, and other images. Although the DjVu format is compressed, it allows you to save high-resolution images in small files. The extension is often used to scan texts with an abundance of components that are heavy for recognition: formulas, schemes, sketches, tables. For scanning texts that are not oriented to recognition: manuscripts, parchments, and other historical documents, or to digitize books and publish them in a web interface.
The DOCX file extension is used to open text files in Microsoft Office 2007 or newer. This is the successor to the old version of DOC, which can still be opened through applications that support DOCX. However, to view files saved with the DOCX extension in older applications (MS Word versions 2000, 2002, and 2003), it is recommended to install a compatibility package necessary for working not only with DOCX but also with DOCM.
The EPUB file format is designed specifically for storing and managing electronic publications (digital publications, EPUB books, brochures). This format is one of the most popular and recognized in the field of publishing (along with PDF and XHTML). The EPUB extension can be easily reproduced using all kinds of mobile devices (smartphones, tablets). An EPUB file is an open-type XML format that is equally popular with ebook publishers as well as regular users of digital publications.
Files with the FB2 extension are encoded in the FictionBook file format, a popular format for ebooks. This format is based on XML markup, which means that text is written and formatted using encoding tags. Files of this format contain not only text but also attachments like applications, information about the author, and images. This is the most convenient ebook format, which is supported by most modern devices. It was designed to be compatible with any device and easily convertible.
The extension FBZ stands for a compressed version of the FB2 ebook format.
The extension HTML describes a document that is written in the hypertext markup language and is the standard file type for a web page on the internet. An important feature of HTML documents is that they can contain text as well as text links to other external files (for example, the image in this article). All HTML files can also link to other data types - such as video, CSS, or JS files. Any web browser will open and correctly display all kinds of HTML files. In other words, opening one of these documents in a browser will decrypt what is written in the HTML file.
HTMLZ stands for ZIP compressed HTML files. May contain one or several HTML files, images for them, and a «metadata» file which is used to package all included files into one system.
The source code of a program is written in the Haskell programming language with formatting for grammatical errors. It is similar to the Haskell Script standard (.HS file), but includes comments, where the program code is only those lines that begin with the symbol ">".
Like AZW, MOBI was designed for the Amazon Kindle ebook reader, but these ebooks do not require DRM protection.
The ODT file extension is used for the Open Document format, a text format, which is mainly created using the free OpenOffice/LibreOffice word processor. This document format is based on the XML markup language and therefore is easily converted. Furthermore, ODT files can be opened by several different programs, not just OpenOffice.
A backup copy of the Outlook Express email database created by the Outlook Express Backup Wizard. Outlook Express, including user accounts, emails, applications, address books, blocked senders, and subscribers lists.
Portable Document Format – the most famous file format for the documents. Usually, files with this extension are product manuals, ebooks, flyers, work applications, scanned documents, and brochures. The reason for the popularity of this format is that PDF files do not depend on the programs in which they were created, or on any particular operating system or equipment. They will look the same from any device. These files actually store fonts and electronic formatting between different platforms and appear on the screen just as if they were printed on paper. Google, Bing, and other search engines are currently indexing PDF documents that can be viewed in a web browser using the free Adobe Reader plugin.
A file created in Product Representation Compact (.PRC) format, is used to represent 3D models and subassemblies. Contains information on product structure, geometric shape, and product manufacturing (PMI). Stores highly compressed data.
The extension PML describes a file format introduced y Palm Inc and stands for Palm Markup Language File. The purpose of this file format is to display ebooks on palm devices.
A zip-compressed version of the PML file format is called PMLZ.
Files with the extension RB store ebooks in the Rocket eBook format which is a black-and-white only ebook format.
RTF is a fairly old format used for text documents. The abbreviation in its name stands for Rich Text Format. Originally RTF files were used to create Windows reference documentation but later were replaced by Microsoft Compiled HTML documents that use the CHM extension.
It is a note created by S Note, a note-taking application, developed by Samsung for use with Samsung mobile devices such as Galaxy S and Galaxy Note. It stores notes, which may include text, video, audio, thumbnails, and images. Nowadays, SND files are obsolete and they were replaced by the newer SDB format.
The TCR format is intended for ebooks running on the obsolete Psion Series 3 platform, which was used in the 1990s. Stores text and formatting options for an ebook in a format that was used only for Psion devices.
The TXT format is the most common file format for storing and transmitting text data after DOC. A TXT file may be a formatted/unformatted block of text information implemented as a sequence of lines. A standard text document in TXT format containing unformatted text. Recognized by any editing or word processing program. It can also be edited by many other programs. Therefore, TXT is the most elementary format for presenting textual data, but it is the basis of more specialized extensions, such as XML, PHP, and CHM.
TXTZ stands for zip-compressed TXT files.