Secure Password Generator
Generate strong, random passwords using your browser's built-in cryptographic random number generator. Customize length, character sets, and generate in bulk. Nothing is stored or transmitted.
Generate PasswordNo UploadFiles stay on your device
No SignupNo account required
Runs in BrowserWorks offline too
Free ForeverNo limits, no watermarks
What you get
- ✓Cryptographically secure randomness
- ✓Customizable length (8-128 characters)
- ✓Toggle uppercase, lowercase, digits, symbols
- ✓Entropy display in bits
- ✓Strength meter
- ✓Bulk generation up to 20 passwords
Frequently asked questions
Are the passwords truly random?
Yes. We use crypto.getRandomValues(), the browser's cryptographically secure random number generator. No pseudo-random fallbacks.
Free · No account · No upload · Works offline