Liber3

Liber3 is a decentralised ebook search entry point that pairs ENS name resolution with IPFS storage, separating the index from the files: the front end sits on an ENS name while the library is content-addressed and spread across IPFS, so anyone holding a content identifier can retrieve a file regardless of whether one server stays online.

Users search by title or author, filter results by date and format across EPUB, PDF, MOBI, AZW3 and DJVU, and can switch among several IPFS gateways to retry a download. No account is required and there is no ad inventory. Because content is served by network nodes, speed depends on gateway and peer distribution, and the same title may be reachable through one gateway but not another. The index stores only titles, authors and content identifiers, never the files.