Ex Libris: EPUB and PDF

Content rating
Everyone
1+
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Content rating
Everyone
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About this app

Ex Libris changes your book's format without sending the file anywhere.

EPUB → PDF
Chapters, cover, images and table of contents become a paginated PDF, with bookmarks to jump between chapters. Great for printing or reading on a big screen.

PDF → EPUB
The text is rebuilt for e-readers: whole paragraphs, with no line breaks in the middle of sentences; headings, italics, bold, lists and a table of contents. Repeated headers, footers and page numbers are left out, and words hyphenated at the end of a line are joined back together. Pages without text, such as covers and scans, come in as images.

Check the result in the preview before saving.

• Conversion runs entirely on the device
• Three quality levels
• Optional prefix for file names
• Save anywhere with the system file picker

Use it with files you own or have the right to convert.
Convert EPUB to PDF and PDF to EPUB right on your phone, offline.
Updated on
Oct 30, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection

What’s new

Initial release