WalletConnect is an open-source protocol that allows users to connect their crypto wallets (like MetaMask, Trust Wallet, etc.) to decentralized apps (dApps) across various blockchains.
🔑 How It Works:
When you visit a dApp (like Uniswap, OpenSea, or PancakeSwap), you can choose WalletConnect as a connection method.
It generates a QR code (or deep link on mobile).
You scan the code with your wallet app.
Once connected, you can sign transactions, trade, stake, or interact with DeFi platforms — securely from your mobile wallet.