Is this cryptographically secure?

Yes — we use Web Crypto's getRandomValues, which is suitable for security-critical use.

What length should I use?

16+ characters for general use, 20+ for high-value accounts. Length matters more than complexity above ~12 chars.

Password Generator

Generate a strong, random password. Tunable length, character classes, and ambiguous-character exclusion. Nothing leaves your browser.

How to use Password Generator

Set length and character classes.
Optionally exclude ambiguous characters (0, O, 1, l, I).
Click Generate and copy.

What is Password Generator?

Strong passwords use a mix of character classes (lowercase, uppercase, digits, symbols) and sufficient length to resist brute force. This generator uses the browser's crypto.getRandomValues API for cryptographic randomness — the same source banks and password managers rely on. The password never leaves your device.

FAQ

Is this cryptographically secure?: Yes — we use Web Crypto's getRandomValues, which is suitable for security-critical use.
What length should I use?: 16+ characters for general use, 20+ for high-value accounts. Length matters more than complexity above ~12 chars.

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