📙kePub to EPUB Converter

Convert kePub ebooks back to standard EPUB. Strip Kobo-specific markup so any e-reader or app can open the book. Runs entirely in your browser.

This conversion costs 2 credits

Universal compatibility

Stripping kePub markup produces a clean standard EPUB that renders correctly on every e-reader and reading app.

Secure & Private

Your files are processed securely and deleted immediately after conversion

Affordable Credits

Sign up for 10 free credits. No watermarks, pay only for what you use

How to convert kePub to EPUB

1

Upload your kePub file

Choose the .kepub.epub or .epub file you want to convert. The file never leaves your device.

2

Click Convert

The tool removes Kobo's sentence markers and layout wrappers, restoring a clean standard EPUB — all inside your browser.

3

Download and read anywhere

Download the standard .epub file and open it on any e-reader or reading app.

Frequently asked questions

What is a kePub file?

kePub is Kobo's optimized version of the EPUB format. It is still a standard EPUB container, but with invisible sentence-level markers (koboSpans) and Kobo layout wrappers added for reading statistics and precise bookmarks.

Why convert kePub back to standard EPUB?

kePub files sometimes render with odd spacing or layout on non-Kobo readers and apps, and a few tools fail to open them at all. Stripping the Kobo-specific markup produces a standard EPUB that works everywhere.

Will the conversion lose my reading stats or notes?

No. Reading statistics and annotations are stored on your Kobo device, not inside the file. The conversion only changes the file itself — though Kobo will treat the new EPUB as a separate book.

Does converting kePub to EPUB reduce quality?

No. The conversion only removes Kobo's invisible markers and layout wrappers. The text, images, and styles are preserved exactly as they were.