Password Leak Check

Check if your password has been exposed in data breaches

Uses k-Anonymity via Have I Been Pwned API. Your password is never sent over the network.
Your password is hashed locally. Only the first 5 characters of the SHA-1 hash are sent to the API (k-Anonymity model).
Tools
Password Generator
UUID Generator
URL Encode/Decode
WHOIS Lookup
HTTP Headers
Identity Generator
Text Diff
Password Leak Check
Account Breach Check