PhishClean — PhishClean

PhishClean detects phishing pages, token leaks, and credential theft in real time — entirely inside your browser. No data ever leaves your device.

What it catches:

• Phishing login pages with domain mismatches and suspicious form structures
• Leaked API keys and secrets exposed in page source code (AWS, Google Cloud, Stripe, GitHub, Firebase, and more)
• JWT tokens exposed in URLs, localStorage, or network requests
• Hidden iframes used for clickjacking and session hijacking
• HTTPS-to-HTTP downgrade attacks that strip your encryption
• Authorization headers silently sent to third-party domains
• Passwords submitted over unencrypted HTTP connections

How it works:

Install and browse normally. PhishClean runs in the background, scanning every page using local pattern matching and heuristics. No cloud lookups, no browsing history transmitted, no tracking. When a threat is detected, you see an on-page warning with a risk score, a plain-English explanation of what was found, and options to go back, ignore, or trust the domain.

Free vs Pro:

The free plan covers basic phishing detection — login page analysis, domain mismatch checks, and form structure scanning. Pro unlocks all 14 detection signals: secret leak scanning, JWT monitoring, hidden iframe detection, HTTPS downgrade alerts, network request analysis, and downloadable PDF threat reports.

Privacy by design:

The only data PhishClean sends to our server is an anonymous install ID and your extension version — used solely for license verification. Zero browsing data, zero page content, zero tokens. Everything else stays on your machine.

Website: https://phishclean.com
Privacy policy: https://phishclean.com/privacy