Scam Guard
Free Phishing Protection & Scam Detector
Scam Guard blocks fake websites, phishing links and online fraud before you enter your password, card number or personal information. Free, private and easy to use.
How Scam Guard protects you
Phishing protection features that run inside your browser, no clicks needed.
Fake login pages are blocked the moment you open them - before you type anything.
Catches lookalikes of PayPal, Google, Amazon, Netflix, your bank and 150+ other brands.
Dangerous links in Google, Bing and DuckDuckGo results are flagged before you click.
Hover any link to see its safety verdict instantly.
Stops you pasting your password into suspicious pages.
Warns about fake wallets - MetaMask, Ledger, Binance and more.
Catches scam links hidden behind shorteners like bit.ly and adf.ly.
A public list of reported scam domains updates twice a day to catch brand-new fakes.
Dangerous pages are blocked with a clear warning that tells you exactly why.
How it works
Three steps. That is it.
- Install Scam GuardIt is free, private and takes seconds. No account, no sign-up.
- Browse normallyEvery site you visit gets an automatic verdict - green check for safe, red warning for risky.
- Stay protectedFake sites are blocked before you can enter a password. One click blocks or trusts any site.
Why people love Scam Guard
No premium version, no trial, no subscription, no limits.
Everything runs in your browser. Nothing is collected, stored or uploaded.
Simple warnings you understand in one second.
Uses almost no memory.
One click to block or trust any website.
Chrome, Edge, Firefox, Opera and Brave.
Frequently asked questions
Is Scam Guard really free?
Yes. Scam Guard is 100% free with every feature included. There is no premium version, no trial, no account and no subscription.
Is Scam Guard safe to use?
Yes. Scam Guard never collects or uploads your data. Detection runs inside your browser and reads page links, forms and input fields locally. The only download is a public list of reported scam domains - nothing personal is ever sent, and you can turn the download off in settings.
Does Scam Guard sell my data?
No. There is no analytics, no trackers, no ad network and no data broker anywhere in the extension.
Will Scam Guard slow down my browser?
No. Scam Guard is lightweight and uses almost no memory.
Can Scam Guard block a website by mistake?
If a safe website is ever flagged, one click adds it to your Trusted Sites list and it will never be warned about again.