PhishPatrol - LLM powered Guardian

PhishPatrol is a real-time phishing detection Chrome extension that leverages a lightweight, on-device AI model to protect users while they browse the web. Powered by a fine-tuned DeBERTa transformer and optimized using ONNX, PhishPatrol scans URLs on visited webpages and sends them securely to a trusted external API for phishing detection. The extension collects only URLs from the currently active tab — no other personal or browsing data is collected or stored. User consent is explicitly requested before any data is transmitted.. The extension not only detects potential threats in under 200 milliseconds but also explains each risk in plain, user-friendly language using Explainable AI (XAI), helping users make informed decisions. Designed for privacy, speed, and transparency, PhishPatrol integrates seamlessly into your browser to deliver powerful phishing protection without compromising performance or user experience. This extension collects the URL of the currently active tab to perform phishing detection via an external API. This is necessary for its core functionality. No other personal or browsing data is collected or stored.