EPUB converter, in your browser.
Convert EPUB files to PDF, MOBI, TXT and HTML and more, or turn other files into EPUB. Most of these conversions run in your browser and upload nothing. The ones marked “uploads” run on our server and ask first.
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About EPUB
EPUB is the open standard for e-books. Text reflows to fit the screen and the reader chooses the font and size. Almost every e-reader other than older Kindles opens it directly.
EPUB needs an e-reader app and does not print with a fixed layout. EPUB reflows to fit any screen and opens in most e-reader apps.
- Stands for
- Electronic Publication
- Type
- Reflowable e-book
- Compression
- ZIP container of XHTML
- Introduced
- 2007, by the International Digital Publishing Forum (now W3C)
- Opens in
- Apple Books, Kobo, Google Play Books, Calibre and, since 2022, Send to Kindle
- Best for
- E-books that adapt to any screen size
- File extension
- .epub
- MIME type
- application/epub+zip
Questions
How do I open an EPUB file?
EPUB opens in: Apple Books, Kobo, Google Play Books, Calibre and, since 2022, Send to Kindle. If your device or app cannot open it, convert it to PDF or MOBI above.
What can I convert EPUB to?
ToAny converts EPUB to PDF, MOBI, TXT, HTML, MD, FB2 and AZW3.
What can I convert to EPUB?
ToAny creates EPUB files from MD, HTML, TXT, DOCX, MOBI, AZW3 and FB2.
Are my files uploaded?
It depends on the conversion. Most run inside your browser and upload nothing. Some (EPUB to PDF, EPUB to MOBI, EPUB to AZW3, DOCX to EPUB, MOBI to EPUB and AZW3 to EPUB) cannot be done reliably in a browser and run on our server instead: those are marked, ask for your consent first, and the file is deleted after conversion.
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- PPTXPPTX converterMicrosoft PowerPoint's slide format.
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- AZW3AZW3 converterAmazon's current Kindle e-book format.
- CBZCBZ converterA comic or manga: a ZIP file of page images read in name order.
- CBRCBR converterA comic or manga: a RAR file of page images read in name order.
- CB7CB7 converterA comic or manga: a 7-Zip file of page images read in name order.
- FB2FB2 converterAn XML e-book format popular in Russian-language libraries and readers.
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