Quillet

Quillet is a beautiful EPUB reader for iPhone and iPad — and much more. Read your ebooks in elegant, fully adjustable typography, then go deeper with Sage, an AI companion that actually knows the book in front of you.

A READER THAT GETS OUT OF THE WAY Open any EPUB and read it in clean, customizable type. Your highlights, notes, and reading position stay safely in sync.

SAGE, YOUR AI READING COMPANION Ask about a passage, a character, or a theme. Sage answers in context — grounded in the exact book you're reading, not the open web.

DISCUSS IN THE MARGINS See what other readers thought, chapter by chapter, and add your own take — all without leaving the page.

BRING YOUR OWN BOOKS Import your own EPUBs, connect a Calibre or OPDS catalog, or start from a built-in library of free classics. Your shelf, your way.

Quillet is made for readers who want a calm, focused place to read — with a little intelligence and conversation whenever you want it.