Atsumeru
Self-HostedOpen-source e-book manager and reader with a modern web interface
Overview
Atsumeru is an open-source e-book management and reading solution built for self-hosting. It organizes digital libraries (supports EPUB, PDF, MOBI, and more) with automatic metadata fetching, customizable collections, and advanced search. Its responsive web UI works across devices, enabling reading or library management from anywhere. Deploy easily via Docker containers or pre-built binaries, with configurable storage paths and access controls. It includes dark mode, bookmarking, and progress sync, perfect for users wanting full control over their e-books without third-party reliance.
Key Features
- Organizes e-books (EPUB, PDF, MOBI) with metadata management
- Responsive web interface for cross-device access
- Easy self-hosting via Docker or pre-built binaries
Frequently Asked Questions
? Is Atsumeru hard to install?
Atsumeru is straightforward for self-hosters. It offers Docker images (with simple docker-compose instructions) and pre-built binaries. Basic Docker or server management skills help, but official docs provide clear steps for both deployment methods, making it accessible to most users.
? Is it a good alternative to Amazon Kindle Cloud Reader?
Yes, if you prioritize self-hosting and data ownership. Unlike Kindle Cloud Reader (tied to Amazon’s ecosystem), Atsumeru supports non-Amazon formats and lets you store books locally. However, it doesn’t sync with Kindle e-readers natively—you’ll need to transfer files manually.
? Is Atsumeru completely free?
Absolutely! Atsumeru is open-source under the MIT License, so it’s free to use, modify, and self-host without any fees or restrictions. There are no premium tiers or locked features.
Top Alternatives
Tool Info
Pros
- ⊕ Full data ownership and control over your library
- ⊕ No subscription fees or hidden costs
- ⊕ Cross-device access through any modern browser
Cons
- ⊖ Requires basic server setup or Docker knowledge
- ⊖ Lacks native mobile apps (relies on web UI)
- ⊖ Limited support for encrypted formats like Kindle KFX