Free plan supports up to 8 pages. Pro plan supports up to 20 pages. You can control chapter count and depth to fit within these limits.

Yes! Choose from academic textbook, reference manual, creative narrative, or other styles. The AI adapts its writing accordingly.

Download the book as PDF or Word and make any edits you need. We also plan to add in-app editing in a future update.

The tool works well for educational topics, study guides, reference books, and creative writing. Academic subjects like science, history, and mathematics produce particularly good results.