EPUB to JPG Converter

Summary

Upload an EPUB file to instantly preview and download its cover image as a JPG — everything runs in your browser.

How it works

1. Click "Choose EPUB File" or drag and drop an .epub file onto the upload area.
2. The tool unzips the EPUB in-browser using JSZip and reads the OPF package document.
3. It locates the cover image via the cover metadata item or the first image in the manifest.
4. The cover image is displayed as a preview alongside the book title, author, and other metadata.
5. Click "Download Cover as JPG" to save the image to your device.

Use cases

• Extract a book cover from an EPUB to use as a thumbnail or avatar.
• Quickly preview the cover art of an e-book before reading it.
• Create cover images for personal reading lists or library catalogs.
• Pull cover art for e-books purchased from stores that do not provide separate image downloads.
• Verify that an EPUB contains the correct cover before publishing.
• Batch-inspect e-book covers without opening a dedicated reader app.
• Generate social media images from e-book covers for book recommendations.

Frequently Asked Questions