Security Tools
Free Online Security Tools
Generate strong passwords and protect your accounts — free, no signup, nothing is stored or transmitted.
Password Generator
Generate strong, random passwords with cryptographic randomness.
Password Strength Checker
Check how strong your password is and get instant improvement tips.
Hash Generator
Generate SHA-256, SHA-512, MD5, and SHA-1 hashes for text or files.
Why use Criply for security tools?
Criply's security tools run entirely in your browser — no passwords, keys, or sensitive data ever leave your device. The password generator uses the Web Crypto API (crypto.getRandomValues) for cryptographically secure randomness, the same standard used by professional password managers. No account needed, no usage logs, no data retention.