Floppy Network is a decentralized storage and delivery platform for both legacy and blockchain-based applications. Floppy Network enables people to store, share, and transfer their contents more efficiently and securely over the blockchain-based network. Floppy Network is designed to support data availability, interoperability and high-performances, which are challenging issues in the current blockchain-based storage and delivery services. In Floppy Network, Floppy token will be used to buy, store, or retrieve contents. Workers in Floppy Network will receive Floppy tokens as rewards for their contribution of storage and bandwidth sharing. Floppy token is ERC-20 compatible.