PhishSignal

Spot phishing emails with AI-powered analysis. Panther paws alert you to suspicious senders, risky links & emotional manipulation.

Shield your inbox with PhishSignal, the privacy-first browser extension that quietly analyzes emails for phishing, spoofed senders, deceptive links, and emotional manipulation, all entirely local to your device. 🐾 Why PhishSignal? Unlike traditional phishing tools relying on remote AI or lists, PhishSignal uses simple yet powerful local, rule-based heuristics that flag suspicious emails based on sender inconsistencies, brand impersonation, risky content, and emotional manipulation tactics (e.g., urgent or fear-inducing language). This means: - No data leaves your browser - Low resource use, fast, and no internet connection needed for analysis - A subtle, non-intrusive experience that gently nudges you to pause before reacting to risky emails 🐾 Unique Visual Alerts When risk is detected, you’ll see animated panther pawprints appearing subtly near your suspicious emails, encouraging a moment of caution. Follow these pawprints to click on our extension and open the X-Ray Panel, which breaks down exactly why the email was flagged - with both technical insights and easy-to-understand explanations. 🐾 Instant Phishing Detection PhishSignal analyzes your Gmail emails in real-time, spotting suspicious senders, risky links, dangerous attachment extensions, and emotional manipulation tactics. When something's fishy, adorable panther paws appear on your screen to alert you. 🐾 X-Ray Analysis Click the Panther button (bottom-right corner) to reveal why an email was flagged. Our detailed X-Ray panel explains both the technical details and user-friendly summaries, helping you understand exactly what made the email suspicious. 🐾 Privacy-First Protection Your emails never leave your browser. PhishSignal uses local rule-based analysis - no cloud processing, no data collection, no machine learning models. Everything happens on your device for complete privacy. 🐾 Key Features - Real-time email analysis for Gmail - Visual panther paw alerts for suspicious emails - Detailed X-Ray breakdowns with explanations - Pawfeed dashboard to review all flagged emails - Sender spoofing and domain impersonation detection - Emotional manipulation and urgency language detection - Suspicious link and attachment analysis - Works entirely offline - no data sent to servers 🐾 Perfect For - Young professionals and students looking to stay safe from phishing and email impersonation - Anyone wary of emotional manipulation tactics in emails - Privacy-conscious users wanting a local-only security tool without cloud risk - Institutions and educational organizations seeking easy-to-deploy phishing mitigation 🐾 Technical Details - Compatible with Chrome, Edge, Brave, and Opera - Manifest V3 compliant for enhanced security - Local rule-based heuristics (no AI or cloud dependency) - Lightweight and fast - won't slow down your browser - Note: This is a beta release. Some features may evolve based on feedback and testing. 🐾 Get Started In Seconds Now! Install PhishSignal, complete the quick onboarding, and turn your inbox into a smarter, safer place- no subscriptions, no cloud, just local protection that respects your privacy. Build better email security habits with PhishSignal. 🐾 Disclaimer: PhishSignal highlights potential risks in emails using simple, transparent signals. It’s a guide - not a guarantee. Use your judgment before clicking or replying.