EPUB reader & metadata editor
Read EPUB 2 / 3 chapters and edit the book's title and author without changing the original chapter files. Files and entered content are not sent to or stored on a server.
How to use
Read EPUB 2 / 3 chapters and edit the book's title and author without changing the original chapter files.
Supported formats & limits
EPUB → EPUB
Processing stays in this browser. File formats and available memory may limit the result.
The reading view omits original formatting, scripts and media. Embedded images, static SVG and image-based chapters are supported; DRM-protected content is unsupported.
EPUB reader & metadata editor User guide
Instructions
- Open an EPUB and choose a chapter from its contents.
- Choose page turning or scrolling, and adjust text size, line spacing and background. Focus view gives you a wider reading area.
- Reopen the same file to resume reading. Choose chapter printing or book information editing when needed.
Example
Input / settings
EPUB book
Result / checks
Chapter reader / metadata-edited EPUB
Please note
- The reading view omits original formatting, scripts and media. Embedded images, static SVG and image-based chapters are supported; DRM-protected content is unsupported.
- Saving changes the first title and author metadata only. Original chapter and resource bytes are retained. Maximum 32 MB input and 64 MB unpacked.