Is Once Books free?
Updated 22 September 2026
You can start any book and preview its opening pages for free, with nothing charged up front. You pay once, only when you want to unlock the full book and download the print-ready PDF. The browser puzzle tools are free with no sign-up.
Making and previewing a book costs nothing, so you see your child on the opening pages before you decide. You pay only to open the full book and download its print-ready PDF, and only once. The formats and prices are on the pricing page.
The word search, sudoku and crossword generators are free to use with no account.