Margin Reader is a desktop-first EPUB reading space that keeps your personal library simple while opening up a much larger world of public-domain books. Your own imported books live in My Shelf, and a separate Public Shelf lets readers search beautifully presented classics from trusted public sources, then load any title directly into their own browser with a single click.

The experience is designed to feel calm, literary, and focused. Readers can import their own EPUBs, browse famous free books by cover, open titles instantly, and continue reading with saved progress, highlights, bookmarks, search, and adjustable reading settings. It’s a private, browser-based reading room that combines a personal collection with a searchable public library.

https://marginreader.com/