Apps
calibre
Local ebook library, conversion toolkit, reader, and content server.
ebookslibraryordinary-filesOffline
Hastat's editorial rationale
Books and metadata stay in a local library with extensive format conversion.
Best for: Managing and converting a local library of DRM-free ebooks.
Project links and facts
Concise facts reviewed on the date shown, not a score or security audit.
- Maintenance
- Currently maintained through active official project channels.
- Where data lives
- A library folder on your computer containing book and metadata files.
- Vendor account
- No vendor account is required.
- Offline or local use
- Library management, reading, and conversion work offline.
- Telemetry
- No mandatory telemetry was established from the reviewed official sources.
- License
- GNU GPL v3 open-source license.
- Pricing model
- Free.
- Export or exit path
- Books remain in common ebook formats and can be saved to disk with metadata.
- Important limitation
- DRM-protected books may not be readable or convertible without external steps.
- Review date
Sources checked
This is an editorial review of practical control facts, not a score, badge total, or security audit.