Using an e-reader? Open the simple Cloud Library

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E-BOOKA

Create, repair, and finish EPUBs in your browser.

Convert PDF, DOCX, and Markdown, or open an existing EPUB. Edit locally for free. Save ongoing projects with Library, or add publishing checks with Publisher.

Open EPUB editorExplore plans
  • Local files stay in your browser
  • Start without an account
  • Download a standard EPUB 3

Built for authors and publishers

E-BOOKA is a free, browser-based EPUB editor and converter. It opens EPUB, PDF, DOCX, and Markdown files, edits chapters, metadata, and covers, and exports EPUB 3 without uploading anything — conversion and editing run on your own device. Optional paid plans let you save projects, continue across devices, and check EPUBs before publishing.

Clean and optimize

Clean repeated headers, footers and page numbers.

Chapters and contents

Detect chapters and build a TOC you can review.

Metadata and cover

Edit title, author, ISBN and cover.

Local by default

Core conversion and editing run in your browser without an account.

How it works

01

Drop your file

EPUB, PDF, MD or DOCX in a local browser workflow.

02

Edit & polish

Chapters, metadata, cover, find & replace.

03

Download EPUB

Export a clean EPUB draft to review in popular readers.

Keep your work saved. Release with confidence.

Save your book in Cloud Library and continue editing on another device. Publisher adds publishing checks and reports.

  • Pick up where you left off. Reopen a saved EPUB project on another device.
  • Recover recent work. Use autosave and recovery drafts, or restore a deleted project.
  • Prepare for publishing. Check Amazon KDP and Apple Books requirements and keep a validation report with Publisher.
Explore plans
Example Cloud Library projects.
Cloud Library preview

Your books, ready when you are.

Sign in on your e-reader's browser and download your saved books. Included with Library and Publisher.

  • Reach your library from your reader. Open e-booka.online/r/ and sign in.
  • Nothing to install. A plain, light page that works without JavaScript.
  • Check your device first. It needs HTTPS, cookies, and EPUB downloads.
How it works
Example Cloud Library on an e-reader browser, with Download buttons.
Cloud Library on an e-reader · device support varies

Open your EPUB with

  • Kindle
  • Kobo
  • PocketBook
  • Xteink
  • Apple Books
  • Google Play Books

Local EPUB tools. Cloud Library for saved projects.

Convert, edit, and export locally without an account. Add saved projects and publisher workflows only when they help.

Open EPUB editor