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Free online EPUB editor & viewer. Fix manga page order and Apple Books spreads, right in your browser.

No books yet. Add EPUB files from your computer or drop them anywhere on this page.

Your books stay in this browser and are never uploaded. The site only counts anonymous visits, with no cookies.

Edit EPUB files online, for free, without uploading them

EPUB Editor opens your ebook right in the browser so you can read it, fix its page order and save a corrected copy. It was made for manga and comics that look wrong in Apple Books, and it works with regular ebooks too. There's nothing to install, no account and no upload: the file never leaves your device.

Add, delete and reorder pages

Insert blank pages before or after any page, remove credits or duplicate pages, and drag pages into the right order. Undo and redo everything.

Fix two-page spreads for Apple Books

One missing page shifts every spread after it. Add a single blank page where the shift starts and every pair lines up again. How to fix spreads.

Tablet spread preview

See each pair of pages exactly as a tablet shows it in landscape, including right-to-left manga order, before you save.

Made for manga and comics

Fixed-layout EPUBs, right-to-left reading and odd-sized pages (like wide credits pages) that Apple Books would crop are fitted automatically. Manga EPUB editor.

EPUB viewer and reader

Read any DRM-free EPUB online: comics in two-page spreads, novels and non-fiction one section at a time. Online EPUB viewer.

Private by design

Everything happens on your device. Books are kept in your browser's storage, and the app keeps working offline after the first visit. The site only counts anonymous visits, with no cookies.

How to edit an EPUB in three steps

  1. Open your EPUB. Click Add EPUBs or drop the file anywhere on this page.
  2. Edit the pages. Choose Edit pages to add a blank page, delete or move pages, and check the tablet preview.
  3. Save and download. Save a copy, download it and send it to Apple Books, Kobo, Kindle (via Send to Kindle) or any EPUB reader. Your original file is never changed.

Works everywhere, for everyone

Use it on Windows, macOS, Linux, ChromeOS, iPhone, iPad and Android. Swipe to turn pages on touch screens, use keyboard shortcuts on a computer, and switch on dark mode, larger text, reduced motion or simpler fonts in Settings. The editor is built to work with screen readers.

Frequently asked questions

Is this EPUB editor really free?

Yes. There's no account, no watermark, no page limit and no paid tier. It runs entirely in your browser.

Are my books uploaded anywhere?

No. Your EPUB is opened and edited on your own device and stored in your browser's storage; the file is never sent anywhere. The only thing the site records is an anonymous visit count, with no cookies. After the first visit the app even works offline.

Why are my manga spreads off by one page in Apple Books?

Apple Books pairs pages left and right in a fixed rhythm. If a volume is missing a page, or has an extra credits page, every pair after it shifts by one. Insert one blank page (or delete the extra page) where the shift starts, check the tablet preview, and save a copy.

How do I add a blank page to an EPUB?

Open the book, choose Edit pages, select the page next to where you want the gap and press Blank before or Blank after. The blank page matches the size of the pages around it. Then save a copy and download it.

Does it support right-to-left manga?

Yes. Right-to-left books are shown and previewed the way Apple Books shows them, with the first page of each pair on the right.

Can I use it as an EPUB viewer or reader?

Yes. Open any DRM-free EPUB to read it in the browser: two-page spreads for comics and manga, and one section at a time for regular ebooks.

Does it work with regular (text) EPUBs?

Yes. You can read them, reorder or remove sections, add empty sections and rename the book's title.

Can I edit DRM-protected books?

No. Only DRM-free EPUB files can be opened.

Does it work on a phone or tablet?

Yes. The editor works on phones and tablets: swipe to turn pages and long-press to select several pages.

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