Convert PDF to EPUB

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PDF vs EPUB Format Comparison

Aspect PDF (Source Format) EPUB (Target Format)
Format Overview
PDF
Portable Document Format

Universal document format developed by Adobe, supporting rich formatting, images, fonts, layout, and interactive elements. Designed for fixed-layout documents that look the same on all devices.

Document Format Fixed Layout
EPUB
Electronic Publication

Open standard e-book format developed by IDPF. Based on HTML, CSS, and XML packaged in a ZIP archive. Designed for reflowable content that adapts to different screen sizes. The most widely supported e-book format.

E-Book Format Reflowable
Technical Specifications
Structure: Complex binary format
Encoding: Various (embedded fonts)
Components: Text, images, fonts, metadata
Max Size: 10 GB (practical limit)
Extensions: .pdf
Structure: ZIP archive (HTML+CSS+XML)
Encoding: UTF-8
Components: XHTML pages, CSS, images, NCX
Standards: EPUB 2, EPUB 3
Extensions: .epub
Content Support
  • Fixed page layout
  • Embedded images
  • Custom fonts
  • Interactive forms
  • Annotations
  • Layers
  • Precise positioning
  • Digital signatures
  • Reflowable text
  • Embedded images
  • Adjustable fonts
  • Table of contents
  • Bookmarks
  • Metadata
  • CSS styling
  • Multimedia (EPUB 3)
Device Compatibility
  • All computers (Adobe Reader)
  • Tablets and smartphones
  • Some e-readers (limited)
  • Web browsers
  • Print-ready
  • Amazon Kindle (with conversion)
  • Kobo e-readers
  • Apple Books (iPhone, iPad, Mac)
  • Google Play Books
  • Nook, Sony Reader
  • Calibre, FBReader apps
Advantages
  • Preserves exact layout
  • Cross-platform compatibility
  • Print-ready
  • Security features
  • Self-contained
  • Adapts to screen size
  • Adjustable font size
  • Smaller file size
  • Better for reading
  • Universal e-reader support
  • Night mode friendly
Disadvantages
  • Fixed layout (hard to read on small screens)
  • Cannot adjust font size easily
  • Larger file size
  • Not ideal for e-readers
  • Difficult to edit
  • Layout can vary by device
  • Less precise control
  • Complex tables may break
  • Requires processing
Common Uses
  • Official documents
  • Contracts and forms
  • Reports
  • Manuals
  • Presentations
  • Print materials
  • E-books and novels
  • Digital magazines
  • Technical books
  • Educational materials
  • Self-published books
  • Digital libraries
Conversion Process

PDF document contains:

  • Multiple pages
  • Complex layout
  • Embedded fonts
  • Images and graphics
  • Metadata

Our converter creates:

  • EPUB e-book file
  • Chapter per PDF page
  • Table of contents
  • Book metadata
  • Proper XHTML structure
Best For
  • Documents requiring precise layout
  • Printing
  • Official distribution
  • Forms and contracts
  • Reading on e-readers
  • Mobile reading
  • Book publishing
  • Long-form content
  • Accessibility (adjustable text)
  • Digital libraries

Why Convert PDF to EPUB?

Converting PDF documents to EPUB format enables superior reading experiences on e-readers, tablets, and smartphones. When you convert PDF to EPUB, you're transforming fixed-layout documents into reflowable e-books that automatically adapt to any screen size. EPUB is the universal standard for e-books, supported by virtually all e-reading devices and apps including Kindle (after conversion), Kobo, Apple Books, Google Play Books, and countless others. Our converter extracts text from each PDF page and creates proper EPUB chapters with table of contents and metadata. The resulting .epub file offers adjustable font sizes, night mode support, bookmarking capabilities, and comfortable reading on any device. EPUB files are perfect for novels, non-fiction books, textbooks, manuals, magazines, and any long-form content meant for digital reading. Unlike PDFs with fixed layouts, EPUB books provide the flexibility readers need for an enjoyable reading experience across all their devices.