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Open and read an EPUB online

Open an EPUB ebook and read it directly in your browser, chapter by chapter, without installing a reader app or uploading the file to any server.

Processed on your device. Nothing is sent to any server.

or click to select it

Reads the EPUB's internal structure (ZIP + XML/XHTML), extracts the title and author when available, and displays each chapter sanitized with DOMPurify -- without executing any script embedded in the book.

Use cases

  • Read an ebook quickly without installing a dedicated reading app.
  • Check an EPUB's content before converting or sharing it.
  • Look up a specific chapter of a technical book or manual in EPUB format.

How it works

  1. 1

    Upload your EPUB

    Drag the file or choose it from your device.

  2. 2

    Open the book

    Click the button to process it and start reading.

  3. 3

    Navigate between chapters

    Use the chapter selector or the previous/next buttons.

Frequently asked questions

Is my reading progress saved?

No, this reader doesn't save bookmarks or progress between sessions: it's a one-off read, with no syncing.

Does it work with DRM-protected books?

No, only with standard EPUB files without copy protection.

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