Pass Dupe Detector by PrivMITLab · 30+ Formats

Same domain (case-insensitive, normalized). Groups entries with identical websites regardless of credentials.

Website + Username + Password must all match. Only finds true duplicates with identical credentials.

Ignores subdomains (accounts.google.com = google.com). Useful for services with multiple subdomains.

Groups by username only. Find all sites where you use the same email/username across different services.

Same password across different sites. Critical security check to identify password reuse vulnerabilities.