Trench Guard
Trench Guard
WALLET PROTECTION · BASE CHAIN

Protect your wallet on Base Chain. Scan any contract to reveal dangerous permissions, revoke approvals, simulate transactions, and monitor your wallet 24/7.

⚠ Trench Guard is a helpful tool — not a guarantee of security. Always verify transactions manually. Not liable for losses.
Add to Chrome — Free
30-day trial · No card needed
30 Days
Free Trial
0.005 ETH/mo
Pro Plan
24/7
Monitoring
Base Chain
Network
Free Tier
30-day trial · No payment needed
🛡
Scam site detection
Warns before connecting to known phishing sites
Unlimited approval warnings
Flags any transaction requesting unlimited token access
Based Trenches verified badge
Confirms you're on the official BT site
🔍
Contract permission scanner
Reveals every dangerous function in any Base contract — no ABI needed
📋
Alert history
Log of all security warnings triggered on your device
Download Free →
Pro Tier
0.005 ETH/month · ~$10 · Paid on Base
🍯
Honeypot detection
Simulate a sell before buying — know if you can actually exit
🚨
Rug pull indicators
LP locked? Dev wallet %? Mint function? Blacklist? Proxy upgrade?
💸
Simulate before signing
See exactly what changes in your wallet before you approve anything
🐋
24/7 wallet monitoring
We watch your wallet and alert you to large outflows and new approvals
🔓
Revoke any approval
One-click revoke for any token approval on Base
🏥
Full wallet exposure report
Every contract with access to your funds — complete picture
📈
Based Trenches alerts
Real-time alerts when your BT tokens hit milestones
🐋 Pro: We Watch Your Wallet 24/7

Pro members get round-the-clock wallet monitoring on Base. We watch for large outflows, suspicious new approvals, and rug indicators — alerting you instantly through the extension.

⚠ Monitoring is best-effort. Alerts may be delayed. Not a guarantee of security. We are not liable for any losses. Always verify transactions manually.