MOBI reader
Open a book and read in your browser. The file is not uploaded to the server.
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My library
Books are saved in this browser on this device. Clearing site data or private browsing may erase the library. No synchronization between devices.
How to use: Free online MOBI reader
Add one or more MOBI books. Open a library book, navigate the contents and adjust the theme and text size. Your library and position stay in this browser and device.
Before you start
Up to 50 MB per book. Supports DRM-free MOBI/PalmDOC and KF8; damaged files and unsupported variants show an error. Text reflows to the screen; publisher styles, multimedia and fixed layout are not reproduced.
Frequently asked questions
Can I open DRM-protected books?
No. Use an unencrypted MOBI file. The reader does not remove DRM.
Are books saved to my account?
No. They stay in this browser’s local storage. Clearing site data removes the library; you can add the original files again.