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Analyze password security with 10 criteria checks, entropy calculation, crack time estimation, character breakdown, warnings, and improvement suggestions
Check if a website has valid SSL/TLS certificate. Verify HTTPS connection and get tools for detailed certificate analysis
Build a personal knowledge base with [[bidirectional links]], tags, backlinks, search, note metadata, and import/export. Implements Zettelkasten method
Before you click a suspicious link, paste it here. This analyzer inspects the URL structure for common phishing patterns, homoglyph attacks, suspicious redirects, and known-bad TLDs. It won't visit the URL — it analyzes the string itself.
Check links from emails before clicking, especially those claiming to be from banks, shipping companies, or IT departments.
Verify shortened or unfamiliar URLs shared in team chat channels.
Demonstrate how phishing URLs mimic legitimate domains using character substitution and subdomain tricks.
No. It only analyzes the URL string. No HTTP requests are made to the target.
No tool can guarantee 100% detection. This catches structural patterns, but always exercise judgment with unfamiliar links.
All processing happens directly in your browser. Your files never leave your device and are never uploaded to any server.