Cautellus

The internet's side-eye. Scan suspicious links, texts, and emails for scams before you click, reply, or pay.

Cautellus — The Internet’s Side-Eye We combine AI with scam-specific signals like suspicious domains, impersonation patterns, breach indicators, urgency language, risky payment requests, and plain-English scoring. That link looks weird. Discover AI generated images. That email feels off. That “delivery notice” probably did not come from who it says it did. So instead of a vague answer, you get a clearer read on what looks risky, why it looks risky, and what to do next. Scan suspicious websites, links, emails, and text directly from your browser and get a scam risk score in seconds — explained in plain English, not cybersecurity jargon. Modern scams do not always look fake. They look like invoices, job offers, delivery alerts, payment confirmations, marketplace messages, account warnings, and “urgent” requests designed to make you act before you think. With the Chrome extension, you can: • Scan the page you are viewing • Right-click suspicious links and check them instantly • Highlight sketchy text and scan it • Use the shortcut: Cmd+Shift+S on Mac or Ctrl+Shift+S on Windows • Get a 0–100 scam risk score • See what triggered the warning in plain English Scam risk scores 🟢Safe — No major red flags detected. 🟡Suspicious — Something feels off. Review output and guidance before acting. 🔴Scam detected — Walk away. Do not click, pay, or reply. Cautellus checks for phishing URLs, fake brand impersonation, urgent payment pressure, marketplace scam patterns, fake job offers, romance scam tactics, suspicious language, spoofed domains, and manipulation designed to get you moving too fast. Use Cautellus before you: • Click a link that showed up out of nowhere • Trust a delivery text you were not expecting • Reply to an email trying way too hard • Pay a marketplace seller who only takes Zelle • Believe a job offer that skipped the interview • Open an invoice you do not recognize • Act on an urgent account warning Before you click. Before you pay. Before you reply. Scan it. Privacy Cautellus only scans what you choose to scan. No search engine hijacking. No browser setting changes. No injected ads. No selling your data. No logging every site you visit. No tracking you across the internet. You scan what you want. We check it. You decide what to do. Pricing 7-Day Free Trial • Unlimited scans for 7 days • Full risk breakdowns • All Chrome extension features • No credit card required Cautellus Plus — $9.99/month • Unlimited scam scans • Chrome page scanning • Link and text checks • Full access to Cautellus.com tools, including image checks, password tools, SMS scam lookup, and breach reports • Cancel anytime $9.99/month for peace of mind — cheaper than the coffee you were drinking when you almost clicked the wrong link. Stop. Scan. Trust your side-eye.