About the Password Generator

Entropy: 16 characters × 94 possible characters = ~105 bits
Brute-force: ~10³⁰ combinations to test
Time to crack: Longer than the age of the universe (13.8 billion years)
Random source: Math.random() (planned: Web Crypto API)
Passphrases: Inspired by XKCD's "correct horse battery staple"

100% local – no data sent

All passwords are generated directly in your browser. Turn off the internet and it still works. Perfect for security-conscious users.

Choose length – At least 12 characters recommended, preferably 16+
Choose character types – More types = stronger password (abc, ABC, 123, !@#)
Generate – Click the button or generate multiple at once
Copy or export – Save as .txt, .csv or .json

At least 12 characters, all four character types, unique for each service

Weak: <10 chars | Medium: 10-13 | Strong: 14+

Easier to remember, equally secure. E.g. "Cat-Table-Sun"

Need to share a password? Use our secure one-time link that self-destructs after reading.

Each generated password gets a strength tag based on length and variation:

Strength	Criteria	Example
Weak	Shorter than 10 characters or 1-2 character types	`abc123`
Medium	At least 10 characters and 3 character types	`Abc123!xyz`
Strong	At least 14 characters and all 4 character types	`9fL!vGd@T6$WbZ`