Convert PDF to EPUB
Turn readable PDF text and headings into EPUB chapters with supported pictures: your files stay on your device, nothing is uploaded, and it is free with no account.
Drop PDF files here
Up to 100 files, 64 MB each. No DRM-protected books.
Starting UFO Web…
The work happens in this tab. Nothing is uploaded.
How it works
Choose your PDF files or drop them on this page.
Press Convert to EPUB. Readable text, headings and supported pictures become chapters that fit your reader.
Download one EPUB for each file. The result says how many chapters and pictures were kept, or if pictures were left out.
Questions
Are my books uploaded anywhere?
No. The work happens inside this browser tab, so your books never leave your device and no server sees them. Closing the tab clears them from memory.
What does the copy keep?
Readable text, headings and supported pictures become chapters that fit your reader. The original page layout is not kept. DRM-protected books refuse with a message.
What are the limits?
Up to 100 files per run, each up to 64 MB. The shared engine may refuse a book that is too complex or takes too long. Scanned PDFs need readable text; this tool does no OCR. Your original files stay unchanged.
The same file engine is in the UFO apps for Android and Windows.