Security tools
Check password strength, build Content-Security-Policy headers, audit security headers, inspect JWT claims, generate htpasswd entries and scan text for leaked secrets.
11 tools in this category
Password Strength Checker
Estimate password entropy, crack time, and get actionable advice.
CSP Builder
Build a Content-Security-Policy header from per-directive sources.
Security Headers Auditor
Grade HTTP response headers against security best practices.
JWT Inspector
Decode a JWT and audit its claims for common issues.
Htpasswd Generator
Generate .htpasswd lines using SHA-1 or plain text.
Secret Scanner
Scan pasted code or text for likely leaked secrets.
CORS Config Generator
Generate CORS headers/config for Nginx, Apache, Express, or Workers.
TOTP Generator
Generate time-based one-time passcodes from a Base32 secret.
Robots.txt Security Checker
Scan robots.txt for accidental disclosure of sensitive paths.
SSL CSR/Certificate Decoder
Decode a PEM CSR or certificate into its ASN.1 structure.
Security.txt Generator
Generate a valid RFC 9116 /.well-known/security.txt file.