Companion Reader

Companion Reader is built for deep reading. Import EPUB or Word books, read in a focused interface, and keep your thoughts connected to the source text. Highlights, underlines, quotes, notes, chapter summaries, and AI conversations stay organized around the book you are reading. Key features: - Import EPUB and Word documents - Read with clean, adjustable typography - Highlight, underline, and save important passages - Write notes tied to the original text - Ask AI about selected passages in context - Generate book summaries and chapter insights - Organize books by category - Keep reading records, quotes, and notes together Companion Reader does not replace reading. It helps you stay with the text, capture your own thinking, and turn reading into a reusable personal knowledge base. AI features require your own supported API key. The first version is free to use with quota limits.