Devices you can use
Trinity Books are read in your web browser. You do not need to install an app or download files. With a browser connected to the internet, you can read on the following devices.
Smartphones
Read in the browser of an iPhone or an Android phone. Sign in, open My books and choose "Read".
Computers
Read in the browser of a Windows computer, a Mac or another computer. On a wide screen you can show two pages side by side.
Tablets
Read in the browser, as on a smartphone. On a wide screen you can show two pages side by side.
E-readers
You can also read on e-readers that have a web browser. The basic features (finding books, book pages, reading) are made to work without JavaScript.
On some devices pages may take longer to show, and some features (such as search) may not work.
What you need
An internet connection and a recent web browser. We use cookies to keep you signed in. Books you save for offline reading are kept only inside that device’s browser and can be read without a connection (a save lasts 30 days and is renewed when you are online).
Books cannot be downloaded or printed.
Our rules (in Japanese)
This page is available in Japanese only. The Japanese text is authoritative.
