8 layers of protection: dusting attacks, unlimited approvals, cross‑chain mistakes, hidden honeypots. Works with MetaMask, Phantom, 20+ wallets.
Every transaction, website, contract inspected — before you sign.
Flags tiny spam tx, warns to double‑check recipient. Stop deanonymization.
Blocks fake dApps, malicious websites. Prevents signature theft.
Checks recipient against blacklist. Warns if known for phishing/scams.
Simulates outcome before signing. Detects hidden approvals, malicious calls.
Alerts on unlimited allowance requests. Recommends custom limits.
Blocks verified scam contracts. Shows reputation labels.
Warns if sending ETH to BSC address — prevents cross‑chain loss.
Scans for hidden fees, honeypots, liquidity locks before you buy.
Real‑time threat analysis powered by on‑chain data + community reports. Zero private key exposure.
Join 150,000+ users shielding their wallets with CryptoGuard.
Download for free →