Professional-grade security tools for everyday users. Verify files, check links, test passwords, and detect breaches — all free, forever.
Upload any file and scan it against 70+ antivirus engines simultaneously. Get a detailed threat report in under 30 seconds.
Check any link against 90+ security engines before clicking. Instantly detect phishing sites, malware, and scams. Powered by VirusTotal.
Test your password's strength, entropy, and estimated crack time. Runs entirely in your browser — your password never leaves your device.
Find out if your email was exposed in a data breach. Checks against millions of compromised accounts from the XposedOrNot database.
Verify any website's HTTPS certificate instantly — expiry date, issuer, TLS version, cipher suite, and a security grade in seconds.
Look up geolocation, ISP, and proxy/VPN status for any IP address. Check your own IP or investigate suspicious IPs instantly.
Check A, AAAA, MX, TXT, NS, and CNAME records for any domain. Verify SPF/DKIM, check DNS propagation, and inspect email routing.
Verify your download's integrity. Compute SHA-256, SHA-384, and SHA-512 hashes entirely in your browser — nothing ever leaves your device.
Discover 1,000+ verified, safe software downloads. Find alternatives to discontinued software, with trust scores and publisher verification.
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Check if your VPN is leaking DNS queries that could expose your browsing activity.
Paste HTML or a URL to detect lookalike phishing pages and brand impersonation.
Cross-reference IPs against 80+ threat intelligence blacklists and abuse reports.