🔒 Browser-only security tool

Strong Password Generator

Create random passwords using your browser's cryptographically secure Web Crypto API. Nothing generated here is sent to a server.

Password length

Number to generate

Custom characters to exclude (optional)

Generated password

Entropy: —

Generate a password to see its strength.

🔐 Secure randomnessUses crypto.getRandomValues(), not Math.random().

📱 Browser-onlyPassword generation happens locally in this browser.

🧹 No password storageGenerated passwords are not saved by this page.