EPUB Metadata Editor

Update the information stored in your EPUB files. Change titles, authors, descriptions, and other metadata, then review your changes before applying them.

EPUB Metadata Editor guides you through three steps:

1. Choose Single or Multiple mode. Multiple mode requires Pro.

2. Edit the metadata. In Multiple mode, each EPUB has its own form, and you can load more files.

3. Review the summary, then confirm and apply your changes.

Edit the details that identify each book:

• Basic information: title, language, identifier, publisher, date, and description. The identifier scheme is available depending on the EPUB version.

• Authors: add multiple authors, with advanced fields for role and sort name.

• Subjects and contributors: add multiple entries.

• Rights and copyright information.

• Advanced metadata: type, format, source, relation, and coverage.

Find your edited files in My EPUBs, the library for EPUBs whose metadata you have changed.

Your EPUB files are processed on your device; they are not uploaded to edit their metadata.

In Settings, you can change the theme and language, view the privacy policy, report an issue, or send suggestions.

Edit your EPUBs one at a time with all metadata editing features in the free version, with an ad to access the result. Pro lets you work with several EPUBs in the same workflow, each with its own form. It is a one-time purchase with permanent access and no subscription, removes ads, and lets you edit files and get results offline, without waiting for an ad.