Password Generator Tool
Generate secure and strong random passwords or passphrases easily.
Random Password
Passphrase
How to Use
1
Choose Settings
Set your preferred length, character types, and count.
2
Generate Password
Click "Generate Password" to create secure passwords.
3
Copy and Use
Click on a generated password to copy it.
About Password Generator
A web tool that automatically generates secure random passwords. Uses cryptographically secure random number generation, and all processing happens in your browser. Generated passwords are never sent to servers.
Features
- Two Generation ModesChoose between random passwords and memorable passphrases.
- Advanced CustomizationFine-tune character types, length, and excluded characters.
- Strength IndicatorReal-time display of password strength and estimated crack time.
- Privacy ProtectedAll processing happens in your browser. Data is never sent to servers.
Use Cases
- Web service account registration
- Password manager entries
- WiFi and router password setup
- System administrator password management
- API key and secret generation
FAQ
Is the password generator free?
Yes, it is completely free. No registration required.
How long should a password be?
We recommend at least 12 characters. 16+ with mixed case, numbers, and symbols is very secure.
What is a passphrase?
A password made of multiple words. Easy to remember and long enough to be secure.
Are generated passwords saved?
No, all processing happens locally in your browser. Passwords are never sent to servers.
What are ambiguous characters?
Characters that look similar like "0" and "O", "1" and "l" and "I". Excluding them prevents confusion.