IsThisMyIP / Passwords
Passwords
Free. Useful. No login.
Password generator
Generate random passwords locally with browser cryptography.
Open tool ↗Password strength
Estimate password strength locally. Nothing you type is sent.
Open tool ↗Passphrase generator
Create a random English-word passphrase in your browser.
Open tool ↗Password breach check
Explicitly check a hash prefix with Have I Been Pwned.
Open tool ↗Limits and interpretation
No. Results have limits. Read the explanation and verify important decisions independently.
Methodology ↗