Detects phishing pages, hardcoded API keys, token leaks, HTTPS downgrades, and credential theft — all locally on your device. No data ever leaves your browser.
Launching Soon Chrome & Edge · No account required · No credit card · Uninstalls cleanly
Phishing sites clone real login pages pixel-by-pixel. They look identical but submit your credentials to attackers.
Authentication tokens exposed in URLs get logged by proxies, analytics, and browser history — without you ever knowing.
Injected scripts silently send your Authorization headers to external domains, compromising your sessions.
Developers accidentally ship AWS keys, Stripe secrets, and private keys in client-side code. Bots scrape them in minutes.
Attackers redirect you from secure HTTPS pages to unencrypted HTTP — silently intercepting passwords and session tokens.
Flags pages with login forms that could be phishing.
FreeCatches forms that submit credentials to a different domain.
FreeDetects AWS, Stripe, GitHub, Slack, Twilio, SendGrid keys in page source.
ProCatches exposed RSA/EC private keys — critical security risk.
ProWarns when you're redirected from HTTPS to HTTP.
ProAlerts when password fields appear on unencrypted pages.
ProSpots JWT tokens exposed directly in URLs.
ProDetects Authorization headers sent to third-party domains.
ProFinds invisible iframes that could capture credentials.
ProDetects unusual form structures that don't match typical logins.
ProChecks localStorage for exposed tokens and secrets.
ProFlags sensitive params like token, auth, session in URLs.
ProDetects navigation from HTTPS sites to HTTP pages.
ProChecks login area layout against typical patterns.
ProAdd PhishClean from the Chrome Web Store. No account needed. No credit card. No configuration.
PhishClean quietly analyzes every page locally — running 14 detection signals for phishing, secret leaks, and suspicious behavior.
When risk is detected, you get a clear, non-technical alert with your options. No false-alarm spam.
14-day free trial. No credit card required. No login required.
| Feature | PhishClean Pro | Chrome Safe Browsing | Norton Safe Web | McAfee WebAdvisor |
|---|---|---|---|---|
| Phishing page detection | Yes | Yes | Yes | Yes |
| Form domain mismatch | Yes | No | No | No |
| API key / secret scanning | Yes | No | No | No |
| Private key detection | Yes | No | No | No |
| JWT token leak detection | Yes | No | No | No |
| Auth header monitoring | Yes | No | No | No |
| HTTPS downgrade alerts | Yes | Partial | No | No |
| localStorage scanning | Yes | No | No | No |
| 100% local / private | Yes | Sends URLs to Google | Cloud-based | Cloud-based |
| Detection signals | 14 | Blocklist | Reputation | Reputation |
| Price | $5/mo | Free | $50-100/yr | $30-80/yr |
No. All 14 detection signals run locally in your browser. We never see your passwords, URLs, page content, or browsing history. The only thing our server knows is your anonymous install ID and whether you're on a trial or paid plan.
It scans page source code for hardcoded API keys and secrets including AWS access keys, Stripe live keys, GitHub tokens, Slack tokens, Twilio keys, SendGrid keys, private keys, and more. It filters out test/example keys to minimize false positives.
Basic protection (password field detection + domain mismatch alerts) stays free forever. Pro features like the secret leak scanner, HTTPS downgrade alerts, JWT scanning, auth header monitoring, and iframe detection require a paid plan after the trial ends.
No. Just install the extension and all Pro features are unlocked for 14 days. No credit card, no login, no email required.
No. PhishClean runs lightweight JavaScript checks when pages load. There's no continuous background processing, no network requests for detection, and no impact on browsing speed.
No. PhishClean has 60+ trusted domains built-in including Google, GitHub, Amazon, Microsoft, major banks, payment providers, and auth services. Trusted domains skip detection entirely.
Chrome and Edge are supported now. Firefox support is coming soon — the codebase is already designed for cross-browser compatibility.
Yes. If you're not satisfied within 30 days of payment, contact us for a full refund. No questions asked.
Have a question about PhishClean, need support, or want to report a bug? We'd love to hear from you.
You can also reach us directly at support@phishclean.com