◆REAL-TIME WEB3 PROTECTION — ACTIVE
SHIELD CRYPTOGUARD // WEB3 ANTIVIRUS v1.0 · Beta

SHIELD checks whether a site looks like phishing before you connect your wallet, and warns you before you sign an unlimited token approval. PRO adds on-demand honeypot checks for Ethereum tokens.

🛡 INSTALL ON CHROME — FREE // WHAT IT DOES
S S
■ BLOCKEDuniswap-app.example — confirmed phishing ■ HONEYPOT0x4f2a... — 99% sell tax detected ▲ INFINITE APPROVALUSDC — unknown spender ■ BLOCKEDmetamask-io.example — impersonation ▲ HIDDEN OWNER0x9c1b... — rugpull risk ■ BLOCKEDopenseas.example — typosquatting ■ BLOCKEDuniswap-app.example — confirmed phishing ■ HONEYPOT0x4f2a... — 99% sell tax detected ▲ INFINITE APPROVALUSDC — unknown spender ■ BLOCKEDmetamask-io.example — impersonation ▲ HIDDEN OWNER0x9c1b... — rugpull risk ■ BLOCKEDopenseas.example — typosquatting
◆ Free tier
◆ Runs before you connect your wallet
◆ Beta
// PROTECTION LAYERS

3 Layers of
Protection

Phishing and approval checks run automatically on every page. Contract checks run on demand from the SHIELD popup (PRO).

01 — ANTI-PHISHING
🎣
PHISHING SHIELD
Compares the site against a built-in list of known phishing domains, a list of legitimate protocol domains (to catch look-alike names) and suspicious URL patterns.
02 — CONTRACT ANALYSIS
🍯
HONEYPOT DETECTOR
Paste a token contract address into the SHIELD popup to check it with GoPlus Security before you buy (PRO, Ethereum mainnet). Flags honeypots, high sell taxes and ownership risks.
03 — APPROVAL GUARD
🔓
APPROVAL WARNING
Warns when you grant infinite permission for a contract to spend your tokens. Suggests limiting to the required amount before confirming.
// CONTRACT CHECK (PRO)

Check a Token
Before You Buy

Paste any token contract address into the SHIELD popup (PRO) and SHIELD checks it with GoPlus Security: honeypot flag, sell tax, hidden or reclaimable ownership, mintable supply and holder count.

// HONEYPOT CHECK (PRO)

Spot Honeypot
Tokens

If GoPlus flags a token as a honeypot, or reports a sell tax above 49%, SHIELD shows a CRITICAL alert in the popup. Check before you buy (PRO, Ethereum mainnet).

// APPROVAL WARNING

Unlimited Approvals
Flagged

When a site asks your wallet to approve an unlimited amount of a token, SHIELD shows a warning on the page before you sign and suggests setting a spending limit in your wallet. You decide whether to continue.

// EXAMPLE ALERTS

What You
Will See

Clear, direct and actionable threat alerts. No technical jargon — any beginner understands the risk instantly.

CRITICAL🚨 Confirmed Phishing Site
uniswap-app.example is on the phishing domain list. This is NOT the real Uniswap. Do not connect your wallet.
CRITICAL🍯 Honeypot Detected
You can buy but you CANNOT sell. Sell tax: 99%. Trap confirmed by GoPlus Security API (PRO).
HIGH⚠️ Infinite USDC Approval
You are granting unlimited permission for this contract to spend your USDC. If hacked, you lose everything.
// PRICING

Simple. Transparent.

NO CONTRACTS. CANCEL ANYTIME.

// FREE TIER
$0 /mo
Get started. No credit card required.
  • Basic anti-phishing
  • Public blacklist
  • Honeypot detector
  • Infinite approval warnings
  • Real-time threat alerts
INSTALL FREE
RECOMMENDED
// PRO SHIELD
$9 /mo
Full protection. One coffee per month can save you from losing everything.
  • Everything in Free
  • Honeypot detector (GoPlus)
  • Unlimited contract analyses
ACTIVATE PRO SHIELD — $9/MO
◆ 7-DAY FREE TRIAL INCLUDED