Connecting to dApps
Decentralized applications (dApps) interact with your wallet to enable Web3 functionality.
What are dApps?
Applications built on blockchain:
Decentralized exchanges (Uniswap, SushiSwap)Lending platforms (Aave, Compound)NFT marketplaces (OpenSea, Blur)Games (Axie Infinity, Gods Unchained)Connecting Your Wallet
Browser Extension (Desktop)
Visit the dApp websiteClick "Connect Wallet"Select your wallet typeApprove connection in wallet popupYou're connected!Mobile
Open wallet appUse built-in browserNavigate to dAppTap "Connect"Approve connectionUnderstanding Permissions
When connecting, dApps can:
See your address and balanceRequest transaction signaturesNOT access your private keysNOT move funds without approvalRevoking Connections
Regularly review and revoke unused connections:
For Ethereum
revoke.cashEtherscan Token Approval CheckerBest Practices
Disconnect after using dAppsReview permissions regularlyRevoke unlimited approvalsUse burner wallets for risky dApps