Quack Away
Bad Approvals!
Your DeFi approvals could drain your entire wallet.
RevoQuack finds dangerous approvals and revokes them in seconds. Protect your assets with your duck bodyguard!
The DeFi Approval Problem
Every time you use DeFi, you give contracts permission to spend your tokens. Hacked contract = all your tokens GONE.
How RevoQuack Protects You
Connect Wallet
Connect MetaMask, WalletConnect, or any supported wallet
We Scan Everything
We scan ALL your approvals across all supported networks
Risk Analysis
We show risk score for each approval: Safe, Medium, Danger
Revoke & Relax
Revoke dangerous approvals with one click or batch!
Deep Scan
We scan all Approval events from the first block. Nothing gets missed.
Risk Scoring
Smart analysis: verified contract? Known protocol? Unlimited approval?
Batch Revoke
Revoke multiple approvals at once. Save time and stay safe.
Ready to Protect Your Assets?
Takes less than a minute. Connect wallet and check your risk score.
Start Scanning