MOBI to EPUB Converter — Free Online
Processed on our servers — auto-deleted within 1 hour, never used for anything else.
Bought a book in one store and want to read it on another device? Converting MOBI to EPUB frees your library from any single app or shop. Upload your DRM-free mobi file, our servers convert it with a professional ebook engine, — delete both files right after processing, or let them auto-delete within the hour.
How it works
- 1
Add your MOBI book
Drop one DRM-free .mobi file into the box, or click to browse — or add up to ten at once.
- 2
Convert on our servers
Press Convert. Our conversion engine re-renders the book for EPUB readers.
- 3
Download and read
Save the .epub file and sideload it onto your reader. Delete the files right after processing, or let them auto-delete within the hour.
About this tool
MOBI to EPUB, into the open format
EPUB is the format every non-Kindle reader speaks — Kobo, Apple Books, Google Play Books, and most e-ink devices. Upload a DRM-free MOBI and our servers re-render it as EPUB; both files are deleted automatically within the hour, or delete them yourself the moment the download lands.
Leaving the Kindle ecosystem
MOBI files often come from older Kindle purchases and conversions. Converting to EPUB frees the book for the rest of your devices — the structure re-renders into the open standard, ready for any reader that accepts it.
What to check after converting
Chapters and text carry over cleanly; MOBI's simpler formatting means fewer surprises than the reverse direction. Tables and complex layouts are the places to glance — MOBI's constraints sometimes force compromises the EPUB side has to interpret.
Frequently asked questions
Will older Kindle-format quirks appear in the EPUB?
Occasionally — MOBI stores simpler formatting, so the EPUB inherits that simplicity. For most books the result is clean; heavily styled ones may need a look.
Why does my converted book fail with a DRM error?
The source MOBI carries DRM protection, which this tool does not remove. DRM-free MOBIs — personal conversions and DRM-free stores — convert perfectly.
Where does my book go during the conversion?
To our servers for processing, and both files are deleted automatically within one hour — or delete them yourself with one click right after the download.