Security Tools

Create strong passwords, check how strong an existing one is and generate file or text hashes. All randomness comes from your browser's cryptographic generator.

Popular tools

Password Generator

Create strong random passwords or memorable passphrases.

Password Strength Checker

See how strong a password is, how long it would take to crack and how to improve it.

Hash Generator

Generate MD5, SHA-1, SHA-256, SHA-384 and SHA-512 hashes of text or files.

FAQ

Do you see the passwords I generate or check?

No. Generation and checking happen on your device. Passwords are never transmitted or stored.

Related categories

PDF & Documents Image Text & Writing Calculators