Convert EPUB to MOBI
EPUB to MOBI converter: upload, click convert, download the result. Free, no watermarks, no account. Small files convert inside your browser (never uploaded). Larger ones go to our server and disappear automatically after a few minutes. Hit "Delete now" to wipe them instantly after download.
How to convert
- Pick your EPUB file - drag it onto the dropzone or click to choose.
- The target format MOBI is already selected.
- Hit Convert and wait a few seconds. Larger files take longer.
- Download the result. Press Delete now to wipe the server copy immediately.
When to use it
- Kindle - EPUB → MOBI / AZW3 (native Amazon formats).
- iOS / Apple Books - MOBI → EPUB.
- PDF to e-reader - PDF → EPUB (reflowable text, fits any screen).
- Comics - CBR → CBZ (ZIP instead of RAR).
- EPUB → MOBI - common case.
Frequently asked questions
EPUB is the open ebook standard (most readers). MOBI is Amazon Kindle's format. EPUB→MOBI is the standard step before sending your own book to Kindle via Send-to-Kindle.