PDF to EPUB
Drop a PDF file here or click to upload
No size limit — large files welcome
🔒 Your files are processed securely and never uploaded to any server.
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What is PDF to EPUB?
PDF to EPUB extracts text from a PDF and packages it into an EPUB (Electronic Publication) file — the standard open format for e-readers like Kindle, Kobo, Nook, and Apple Books. The tool extracts text content from each page, structures it with chapter markers, and wraps it in a valid EPUB container.
The EPUB output includes proper metadata (title, creator), a table of contents based on page breaks, and text content formatted with basic HTML tags. It's designed for text-heavy PDFs — books, reports, and articles — where the goal is readable reflowable text rather than visual fidelity.
The tool uses pdf.js for text extraction and JSZip to assemble the EPUB package (which is a ZIP with a specific structure). The output is a valid .epub file that opens in any EPUB reader.
How to Use PDF to EPUB
- Drop a PDF file onto the upload zone, or click to browse and select it. The tool works best with text-heavy PDFs (books, articles, reports).
- Click Convert to EPUB. The tool extracts text from every page using pdf.js, wraps each page's content in HTML paragraph tags, structures the document with chapter markers at page breaks, and packages everything into a valid EPUB container.
- A progress indicator shows the extraction status as pages are processed.
- A download button appears with your file, named
converted.epub. Open it in any EPUB reader — Kindle, Kobo, Apple Books, Calibre, or browser-based readers.
Why Use PDF to EPUB?
PDFs are fixed-layout — they look the same on every screen but don't reflow for small displays. EPUB is reflowable — text adjusts to screen size, font preference, and reading mode. Converting a PDF book to EPUB makes it comfortable to read on phones and e-readers.
E-reader users who receive PDF documents (course materials, research papers, manuals) often find them painful to read on a 6-inch screen. Converting to EPUB lets them use their device's native reading experience — adjustable fonts, night mode, bookmarks, and progress tracking.
Accessibility benefits too: EPUB readers support text-to-speech, adjustable line spacing, and high-contrast modes that PDF readers often lack. Converting to EPUB makes content accessible to users with visual impairments.
Privacy & Security
Your files never leave your browser. Every step — extracting text, structuring the EPUB, and packaging the output — happens on your own device. Nothing is uploaded to Racira's servers, no copies are stored in the cloud, and no file data is transmitted at any point.
Frequently Asked Questions
Will images from the PDF be included in the EPUB?
Currently, the tool extracts text only. Images, tables, and complex layouts are not included in the EPUB output. For image-heavy PDFs, the tool produces a text-only EPUB. For visual fidelity, consider keeping the original PDF.
Does the EPUB have a table of contents?
Yes. The tool creates a basic table of contents based on page breaks — each page becomes a chapter in the EPUB's navigation. This provides rough navigation, though it may not match the original PDF's bookmarks or structure.
Will the text encoding handle special characters?
Yes. The EPUB uses UTF-8 encoding, which supports all standard characters including accented letters, non-Latin scripts, and special symbols. Text is extracted with full Unicode fidelity from the PDF.