WalletConnect is like a data cable between your crypto wallet and a Web3 application.
Imagine you have a wallet on your phone, but you want to shop in a 'digital mall' like DeFi or an NFT marketplace. Well, WalletConnect is like a cable (but wireless!) that connects your wallet to that mall.
Just scan a QR code or click a link, and your wallet is instantly connected. But don’t worry, your wallet's contents remain safe because you don’t give your keys (private key), you just allow payments.
It's as practical as swiping a card, but in a crypto version. $WCT