Gmail Phishing & Scam Detector — TrustScan AI Email Checker

Scans Gmail for phishing, scams & AI-written emails. Instant trust score on every message. Free, private, no signup.

Stop wondering "Is this email real?" TrustScan reads every Gmail message the moment you open it and shows a clear Green / Amber / Red trust score — so you spot phishing, scams, and AI-generated emails before they cost you. Privacy-first · Manifest V3 · GDPR-compliant · No email content stored ━━━━━━━━━━━━━━━━━━━━━━━━━━━ WHY GMAIL USERS CHOOSE TRUSTSCAN ━━━━━━━━━━━━━━━━━━━━━━━━━━━ ➤ Catches what Gmail's spam filter misses Gmail blocks obvious spam — but the dangerous emails are the ones designed to look real. TrustScan analyzes those. ➤ Detects AI-written & ChatGPT-generated emails Scammers now write phishing emails with ChatGPT, Claude, and Gemini. TrustScan flags AI writing patterns the human eye can't see. ➤ Spots phishing, BEC and fake-invoice scams Recognizes business email compromise, fake CEO requests, payment-redirect fraud, fake invoices, and credential-harvesting attempts. ➤ Verifies deepfake & AI-generated images Hover any image in an email — TrustScan checks if it's AI-generated or manipulated. ➤ Plain-English explanations Every verdict tells you exactly why — "impersonates a known brand," "AI-generated writing pattern," "suspicious sender domain." ➤ Zero workflow change No copy-pasting. No separate tool. No clicking. The trust badge appears automatically on every email you open. ━━━━━━━━━━━━━━━━━━━━━━━━━━━ KEY FEATURES ━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✔ Automatic background scanning in Gmail ✔ Instant trust score badge (Green / Amber / Red) ✔ AI-generated email detector ✔ Phishing and scam detection ✔ Business email compromise (BEC) protection ✔ Fake-invoice and payment-redirect detection ✔ Deepfake and AI-image verification ✔ Sender authenticity signals (SPF / DKIM / DMARC) ━━━━━━━━━━━━━━━━━━━━━━━━━━━ HOW IT WORKS ━━━━━━━━━━━━━━━━━━━━━━━━━━━ 1. Click "Add to Chrome" and pin TrustScan. Login into your Gmail account. 2. Open any email in Gmail. TrustScan scans it in the background. 3. See the trust badge — green, amber, or red — with a one-line reason. That's it. No account, no settings to configure. ━━━━━━━━━━━━━━━━━━━━━━━━━━━ PRIVACY & SECURITY ━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✓ No email content is stored. Ever. ✓ Email text is analyzed in real time and discarded immediately. ✓ GDPR-compliant. ✓ Your data is never sold and never used to train AI models. ✓ Built on Chrome's Manifest V3 security standard. ✓ Verified developer domain (trustscan.email). ✓ Compliant with Google API Services User Data Policy. ━━━━━━━━━━━━━━━━━━━━━━━━━━━ WHO TRUSTSCAN IS FOR ━━━━━━━━━━━━━━━━━━━━━━━━━━━ → Anyone using Gmail who has ever asked "is this email real?" → Small business owners targeted by invoice fraud → Finance teams handling wire-transfer requests → Founders and executives targeted by BEC attacks → Recruiters and HR teams receiving fake applicant emails → Older relatives — install once, protect them forever ━━━━━━━━━━━━━━━━━━━━━━━━━━━ COMPATIBILITY ━━━━━━━━━━━━━━━━━━━━━━━━━━━ Works on Google Chrome, Microsoft Edge, Brave, Opera, Arc, and every Chromium-based browser. Gmail web only. ━━━━━━━━━━━━━━━━━━━━━━━━━━━ FREQUENTLY ASKED QUESTIONS ━━━━━━━━━━━━━━━━━━━━━━━━━━━ Q: Is TrustScan really free? A: Yes. The free plan covers everyday Gmail use. Optional paid plans unlock higher scan limits and advanced detection. Q: Does TrustScan read or store my emails? A: TrustScan analyzes email text in real time to generate a trust score. It does not store, save, share, or sell your email content. Q: How is this different from Gmail's spam filter? A: Gmail filters obvious spam. TrustScan analyzes the emails that get through your filter — the dangerous ones built to fool a human. Q: Can TrustScan detect ChatGPT- or AI-written emails? A: Yes. TrustScan uses writing-pattern analysis to flag emails likely generated by ChatGPT, Claude, Gemini, or other large language models. Q: Will it slow down Gmail? A: No. Scans run in the background and add no noticeable latency.