iloveepubProcessed locally — files never leave your device
EPUB Editor
Open any EPUB and edit it like a document. Rewrite chapters with rich formatting, fix stylesheets, update metadata and covers, or start a brand-new book from scratch — then export a clean EPUB. Everything runs locally in your browser: the file is never uploaded, and auto-saved drafts stay on your device.
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How to edit an EPUB file
Open your EPUB
Drop in an .epub file or create a new empty book. It is parsed entirely in your browser — nothing is uploaded.
Edit the text
Rewrite chapters with the rich-text toolbar: headings, links, images, tables, footnotes, find and replace. Reorder, split or add chapters in the sidebar.
Adjust styles and metadata
Open any CSS stylesheet to restyle the book, and edit the title, author, language, cover and other metadata fields.
Save the result
Export a clean, standards-compliant EPUB. Progress is auto-saved on this device, so an accidental refresh loses nothing.
Frequently asked questions
Is this EPUB editor free?
Yes — completely free, with no signup, credits or watermarks. The site is funded by ads.
Are my files uploaded anywhere?
No. The editor runs entirely in your browser and your book never leaves your device. Auto-saved drafts are stored only in your own browser, and you can discard them at any time.
What parts of an EPUB can I edit?
Chapter text with full rich formatting (headings, lists, links, images, tables, footnotes), chapter order and titles, CSS stylesheets, and the book's metadata and cover image.
Can I create a new EPUB from scratch?
Yes. Click 'Create a new empty book', write your chapters, and save — you get a standard .epub file that opens in any e-reader.
Will the edited EPUB still work on my e-reader?
The editor writes standards-compliant XHTML and preserves your book's structure, styles and images. A source view lets you inspect the exact XML, and invalid changes are blocked before they can corrupt the file.