Which ebook formats can I convert to PDF?

Morphix converts EPUB, MOBI, AZW, AZW3 (KF8), PRC, FB2 and plain TXT files to PDF. All of them are read and rendered inside your browser, so no format needs a server-side engine.

Can I convert Kindle books to PDF?

Yes, as long as the Kindle file is DRM-free. MOBI, AZW and AZW3 files you created yourself, downloaded from Project Gutenberg, or received from a DRM-free store convert normally. Purchased, DRM-locked titles cannot be converted and Morphix will not attempt to strip protection.

Is my ebook uploaded anywhere?

No. Unpacking the container, decompressing the text and writing the PDF all run in JavaScript inside the page you already loaded. You can watch the Network tab in developer tools during a conversion to confirm nothing leaves the device.

Does the PDF keep images and original formatting?

The converter produces a clean, paginated text edition: chapter headings, paragraphs and reading order are preserved, while ebook-specific styling and inline images are dropped. That keeps the output small, searchable and easy to print.

Ebook to PDF Converter — EPUB, MOBI, AZW3

One converter for every ebook format

Ebook libraries are messy: an EPUB from a publisher, a MOBI you sideloaded years ago, an AZW3 exported from a Kindle, an FB2 from a public-domain archive. This page reads all of them. Morphix detects the container, walks the chapters in reading order, and writes a paginated A4 PDF you can print, annotate or email.

How it works without a server

EPUB is a ZIP of XHTML chapters, so it is unzipped in the browser. MOBI, AZW, AZW3 and PRC are Palm database files whose text records are PalmDOC-compressed — Morphix decompresses them locally and parses the markup that comes out. FB2 is a single XML document, and TXT is split on blank lines. Every step is JavaScript running on your machine.

DRM-free files only

Books purchased from Kindle or Apple Books are usually encrypted. Morphix detects DRM and stops with a clear message instead of trying to break it. Everything else — your own exports, Project Gutenberg, Standard Ebooks, DRM-free publisher stores — converts fine.