Password Generator
NewCreate cryptographically secure random passwords with custom length and character sets. Choose your password length, enable uppercase letters, lowercase letters, numbers, and special symbols to build passwords that are virtually impossible to crack. All generation uses your browser's built-in cryptographic API — no passwords are ever transmitted to any server, logged, or stored.
Password Generator
Generate secure, random passwords with custom options.
How to Use Password Generator
- 1Set the desired password length using the length slider (recommended: 16+ characters)
- 2Toggle character types: uppercase letters, lowercase letters, numbers, and special symbols
- 3Click "Generate Password" to create a new cryptographically secure password
- 4Click the copy button to copy the password to your clipboard
- 5Generate as many passwords as you need — each one is unique
Your Privacy is Protected
Password Generator runs entirely in your browser. Your files and data are never uploaded to any server, never stored, and never shared. Everything happens locally on your device using secure browser APIs.
Frequently Asked Questions
Are generated passwords stored anywhere?
No. Passwords are generated entirely client-side in your browser and are never transmitted to any server, logged, or stored anywhere.
How secure are the passwords?
We use the Web Cryptography API (window.crypto.getRandomValues) — a cryptographically secure pseudorandom number generator built into all modern browsers.
What password length should I use?
For most accounts, 16 characters with all character types enabled is excellent. For critical accounts like email or banking, use 20+ characters.
Should I use special symbols?
Yes, including special symbols significantly increases password entropy. A 16-character password with all character types is orders of magnitude stronger than one with only letters and numbers.