Online tools
Free utilities for quick checks and security education
Sensitive processing stays in your browser whenever possible.
Crypto · Available
Password Generator
Generate strong random passwords for enterprise accounts.
Crypto · Available
Password Strength Checker
Quickly assess password resistance to guessing and brute-force.
Crypto · Available
Hash Generator
Compute SHA-1, SHA-256, and SHA-512 in the browser.
Encoding · Available
Base64 Encoder/Decoder
Quickly encode and decode text and data.
Identity · Available
JWT Decoder
Decode JWT header and payload without sending secrets to a server.
Web · Coming soon
Security Headers Scanner
Inspect HTTP security headers for a domain.
Network · Coming soon
SSL Checker
Check certificate validity and TLS configuration.
Network · Coming soon
DNS Lookup
Fetch public DNS records for a domain.