Free PDF to EPUB Converter

The PDF to EPUB Converter is a free online tool that convert pdf documents to epub format for e-readers. text is extracted from each page and packaged into a standard epub 2.0 zip file.. It runs entirely in your browser with no installation or sign-up needed.

EPUB 2.0 with NCX navigation. Compatible with most e-readers including Kobo, Apple Books, and Calibre.

No. Only text content is extracted and included in the EPUB. Each PDF page becomes a chapter.

Yes, completely free. The EPUB is built entirely in your browser using PDF.js and JSZip.

Absolutely. The PDF to EPUB Converter processes everything client-side in your browser. No data is uploaded to or stored on any server. Your content remains private on your device at all times.

Yes, the PDF to EPUB Converter is fully responsive and works on smartphones and tablets. You can use it on any device with a modern web browser -- no app download required.

No account or registration is needed. Simply open the PDF to EPUB Converter in your browser and start using it immediately. There are no sign-up walls or usage restrictions.

Since the PDF to EPUB Converter processes files in your browser, the size limit depends on your device's memory. Most devices can handle PDFs up to 50-100MB without issues.

Simply enter your input in the provided field, adjust any settings to your preference, and the tool will process it instantly. You can then copy the result to your clipboard or download it.

The PDF to EPUB Converter works in all modern browsers including Chrome, Firefox, Safari, Edge, and Opera. For the best experience, use the latest version of your preferred browser.

A PDF is a fixed-layout format: every word is pinned to exact page coordinates so the document looks identical on any screen, which is great for printing but awkward on small displays where you must zoom and pan. An EPUB is reflowable — the text rearranges itself to fit whatever screen size, font, and text size the reader chooses, the way a web page adapts. That is why ebooks feel natural on a phone or e-reader while PDFs do not. Converting a PDF to EPUB means lifting the words off those fixed pages and rebuilding them as flowing chapters, so you trade exact visual layout for comfortable, adjustable reading. If you have a text-heavy PDF you would rather read than scroll through, drop it into the converter above to get a reflowable EPUB in seconds.

Not directly. Amazon Kindle devices and apps do not natively open EPUB files, so the EPUB this tool produces will not appear if you simply copy it across. The fix is one extra step: load the EPUB into Calibre and convert it to a Kindle-friendly format, or use Amazon's own Send to Kindle service, which now accepts EPUB and converts it for you automatically. The EPUB generated here is a valid EPUB 2.0 file with proper metadata and navigation, so those converters handle it cleanly. For Apple Books, Kobo e-readers, Google Play Books, and Calibre itself, no conversion is needed — the file opens as-is, with your title and author shown in the library. Convert your PDF above, then either open the EPUB directly or pass it through Calibre or Send to Kindle for an Amazon device.

The converter extracts text page by page and builds one XHTML chapter per page, with a matching entry in the EPUB's navigation file. It works this way because a PDF carries no reliable signal for where real chapters begin — chapter titles are just styled text on a page, not structural markers the tool can detect. Splitting on page boundaries is the one division that is always unambiguous, so a 200-page PDF produces a 200-chapter EPUB with 200 navigation entries. The upside is a clean table of contents you can jump through; the trade-off is that these chapters follow the original pagination rather than the book's actual sections. Once it is in your reader or in Calibre, you can merge or rename entries if you prefer. Upload a PDF above to see the per-page chapter structure for yourself.

This tool reads the embedded text layer of each page — the real, selectable characters stored in the PDF. A scanned document has no such layer: each page is just a photograph or image of text, so there is nothing for the converter to extract, and you end up with empty or near-empty chapters. The quick way to check is to open the PDF and try to highlight a sentence with your cursor. If the text selects, this tool will read it; if your cursor sweeps across the page selecting nothing, it is an image. To convert a scan, first run it through OCR software, which recognizes the letters in the image and writes a real text layer, then bring that processed PDF here. Confirm your text is selectable, then upload it above to build your EPUB.

The converter is text-only by design. It pulls the words from each page's text layer and reconstructs paragraphs by tracking where lines break vertically, then rebuilds them as flowing prose. Anything that depends on fixed positioning — images, multi-column layouts, tables, sidebars, and complex page design — has no equivalent in a reflowable ebook, so it is dropped rather than mangled. This keeps the result clean and readable instead of producing scrambled rows or overlapping blocks, which is why the tool suits text-heavy documents like manuals, reports, articles, and public-domain books far better than image-rich brochures or designed PDFs. Multi-column pages may also interleave oddly, since text is read top to bottom. For a straightforward prose document, upload it above and you will get tidy, reflowable chapters.