Your Personal
Inbox Bodyguard
Stop phishing attacks before you click. ScamBlock automatically scans every email in your inbox, spam folder, and new arrivals—adding instant "Trust Badges" so you know what's safe at a glance.
Free during beta• No data stored• 1-click install
91%
of cyberattacks start with email
100%
Private - AI runs locally on your device
100%
Peace of Mind
Security that feels like a superpower
Our on-device AI analyzes sender patterns, email content, and potential red flags in real-time—all without sending your data anywhere.
Automatic Scanning
Scans your inbox, spam folder, and new emails automatically as you browse. No buttons to click—just protection.
Visual Trust Badges
Color-coded labels (Green, Yellow, Red) appear next to every email. Know what's safe at a glance.
100% Private
AI runs entirely on your device using WebGPU. Your emails never leave your browser.
Clear Explanations
Open any flagged email to see exactly why it was marked suspicious or dangerous.
Always-On Protection
Continuous scanning across all your Gmail folders
Try the Scanner
"Click here to update your banking password immediately."
Install once. Protected forever.
One-Click Install
Add to Chrome and you're done. No accounts, no configuration, no setup wizards.
Automatic Protection
ScamBlock starts working immediately—scanning your inbox, spam folder, and every new email that arrives. No buttons to click.
Instant Trust Badges
Every email gets a Green, Yellow, or Red badge. Spot threats before you open them.
Trusted by busy professionals
"I get hundreds of emails a day. ScamBlock flagged a realistic-looking invoice scam that I almost paid. It literally saved me $2,000."
John D.
Small Business Owner
"The visual badges are genius. I don't have to inspect headers anymore. Green means go, Red means stop. Simple."
Sarah M.
Marketing Director
"Finally, an extension that doesn't slow down Gmail. It's seamless and fits right into the design. Highly recommended."
Alex L.
Freelancer
Secure your inbox today.
Join our beta testers and help shape the future of email security. Get full access completely free.
Compatible with Google Chrome, Brave, and Edge.