Readium LCP is an open standard[2] for a digital rights management (DRM) system for ebooks by Readium Foundation. It supports the EPUB publication format. It uses AES-256 encryption with SHA-2 hashing. It uses X.509 digital certificates. It has SDK for Swift and Kotlin.
The project got financial help from Korea Copyright Commission (KCC).[3]
Internet Archive is lending LCP-protected ebooks.[4] Instituto Cervantes has Spanish courses. BiblioVault serves 90 scholarly presses.
Hardware
Software
- Bibblix by Stockholm Public Library
- FBReader[5]
Lending
- Bibliopresto operates pretnumerique.ca

- MLOL Medialibrary online

Stores
- Beleven

- Bokus

- Glassboxx

- ePagine

See also
- Comparison of e-book formats
- Adobe Digital Editions (ADE)
- Digital Accessible Information System (DAISY)
- Open Publication Distribution System (OPDS)
References
- ^ “Readium Licensed Content Protection 1.0”. Readium LCP – ebook DRM. Retrieved 18 September 2024.
- ^ “Readium.org – Contributing”. Retrieved 12 March 2025.
- ^ “Readium LCP – EDRLab”. EDRLab. Archived from the original on 2026-01-05. Retrieved 2026-01-25.
- ^ “LCP adopters – EDRLab”. Retrieved 18 September 2024.
- ^ “Getting to Know Readium LCP – FBReader”. fbreader.org. Retrieved 18 September 2024.