About EPUB to PDF
AntiUpload's EPUB to PDF converter turns reflowable EPUB ebooks into PDF documents without uploading them anywhere. It unzips the EPUB, reads the reading order from the book's spine, and rebuilds each chapter — headings, paragraphs, lists, images, and emphasis — as a paginated PDF with real, selectable text (not page screenshots), so you can search, copy, and highlight in the result.
Everything runs in your browser with WebAssembly, so your book never leaves your device. That matters for purchased, borrowed, or personal ebooks you'd rather not hand to a conversion server. It's also faster: there's no multi-megabyte upload and download round-trip.
v1 targets reflowable, DRM-free EPUBs (Project Gutenberg, self-published, and author- or publisher-provided files). It preserves document structure and Unicode text faithfully; it does not yet reproduce the book's custom CSS (exact fonts, drop caps, fixed-layout/comic EPUBs). DRM-protected store purchases can't be opened by any browser tool, including this one.
How it works
- Drop your EPUB into the converterDrag a .epub file onto the upload zone, or click to browse. The file stays on your device — nothing is uploaded.
- Client-side conversion runs in your browserThe engine unzips the EPUB, walks the spine in reading order, and lays out each chapter into PDF pages with embedded Unicode fonts — entirely offline from any server.
- Download your selectable-text PDFWhen it finishes, download the PDF. Text stays searchable and copyable, and it opens in any PDF reader, on any device.