All processing happens locally in your browser using WebAssembly. Your files are never uploaded to any server and never used to train AI models.
Your EPUB opens locally in the browser. The book is not uploaded to any server.
Switch theme, tune font size, and widen the reading area for long reading sessions.
Open the table of contents and jump to any chapter or section instantly.
LovePDFs is a completely free alternative to Adobe Acrobat, Smallpdf, and ilovepdf. Unlike other online tools that upload your files to remote servers, LovePDFs processes everything in your browser using WebAssembly technology. Your files never leave your device — not even for a second.
This makes LovePDFs the right choice for sensitive documents — contracts, medical records, financial files, government forms, and anything you wouldn't want sent to a third-party server. It's also the only major PDF tool suite that is GDPR-friendly by design, since no personal data or file content ever leaves your browser.
Upload the EPUB into the LovePDFs EPUB Reader and it opens directly in your browser with no app installation needed.
No. The reader processes the file locally in your browser so your ebook stays on your device.
Yes. The reader page works on modern mobile browsers and lets you swipe or use chapter navigation on smaller screens.
Have a question, feedback, or feature request? We'd love to hear from you.
Contact Support