Threepress Consulting blog

Threepress creates software for publishers, educators and authors.

How big is the average ePub book?

One of the great things about sitting on 30,000+ ePub books (as uploaded to Bookworm) is the ability to look at what’s happening in real-world ebook production. Today I’m examining file size, which is useful if you happen to be doing resource planning for a cloud-based ebook reading system.
Smallest 1.6 kilobytes
Largest 233 megabytes
Total # [...]

Bookworm API

We’ve been quiet about it, but Bookworm has had an API now for some time, which developers can use to write library management clients or external reading systems. If users trust your site, you can ask them to supply their API key and integrate your ebook-related functionality with their Bookworm account. Please send [...]