Free Secure Password Generator
Generate cryptographically strong passwords instantly with our free online tool. Perfect for creating secure login credentials, API keys, or any application requiring random strings.
How It Works
Our password generator uses the browser's built-in crypto.getRandomValues() API to ensure true randomness. Adjust the slider from 8 to 64 characters and toggle options for uppercase letters, lowercase letters, numbers, and special symbols.
Password Strength Recommendations
- Minimum 12 characters: Modern security standards recommend at least 12 characters
- Mix character types: Combine uppercase, lowercase, numbers, and symbols
- Avoid predictable patterns: Don't use birthdays, names, or common words
- Use unique passwords: Generate a different password for each account
Why Local Generation Matters
Unlike online password generators that may store your generated passwords on servers, our tool runs entirely in your browser. Your passwords never leave your device. We have zero access to what you generate - it's completely private.
Frequently Asked Questions
Q: Is this truly random?
A: Yes, we use the Web Crypto API which provides cryptographically secure random numbers, far superior to Math.random().
Q: Can I use this for my actual accounts?
A: Absolutely. The passwords generated here are suitable for any use case requiring strong, random credentials.
Q: Do you save my passwords?
A: No. Zero logging, zero storage. Everything stays in your browser's memory until you copy it.