DApp Frontend
Also known as: Web3 Frontend, Decentralized Application Interface, Blockchain UI
The user interface component of a decentralized application that interacts with blockchain smart contracts.
A DApp frontend is the user-facing component of a decentralized application, typically built using web technologies such as HTML, CSS, and JavaScript frameworks like React or Vue.js. Unlike traditional apps, the DApp frontend connects to blockchain smart contracts through Web3 libraries (e.g., web3.js, ethers.js) and wallet interfaces (e.g., MetaMask). It enables users to initiate transactions, sign messages, and view blockchain-based data. While hosted on centralized or decentralized servers (like IPFS), the frontend is critical for user engagement and often includes wallet integrations, smart contract interactions, and decentralized state management.