Convert PDF to MOBI
Turn a PDF into a real Kindle book whose text reflows to the screen and font size you choose.
- Files never leave your device
- Free, no signup, no watermark
- Works on any browser
How to convert a PDF to MOBI
- 1Choose your PDF
- 2Check the title and author
- 3Download the MOBI and copy it to your Kindle
About PDF to MOBI
A PDF to MOBI converter that rebuilds the document as an e-book. Headings come from type sizes and bookmarks, chapters from the bookmarks or main headings, lists, tables and links are kept, pictures are resized to the limits older Kindles accept, and the first page becomes the cover. The table of contents links to every chapter.
See also: PDF to AZW3, PDF to EPUB
Useful for
- Read a PDF comfortably on an older Kindle
- Put a report or manual on a Kindle
- Turn course notes into a Kindle book
- Read a PDF novel with a larger font
Frequently asked questions
Will the text reflow on my Kindle?+
Yes. The MOBI is real text, not pictures of the pages, so it adapts to your Kindle’s screen and font size.
How do I put it on my Kindle?+
Connect the Kindle by USB and copy the file to its documents folder, or open it in the Kindle app or Calibre. Amazon’s Send to Kindle email no longer accepts MOBI, so for that use PDF to EPUB.
MOBI or AZW3?+
MOBI works on every Kindle, including the oldest. AZW3 (KF8) is the newer Kindle format with better styling. Both are made the same way.
What happens to headers, footers and page numbers?+
They are left out, and paragraphs cut by page breaks are joined back, so the book reads smoothly.
Are my files uploaded?+
No. The conversion runs in your browser, so your document never leaves your device.