Password Generator
Generate strong, random, secure passwords instantly.
Password Settings
What is the Password Generator?
The Random Password Generator creates ultra-secure, cryptographically strong passwords that are practically immune to dictionary attacks and brute-force cracking. It is an essential cybersecurity tool for protecting your email, banking, and social media accounts.
How It Works (Algorithm)
This tool relies on a Cryptographically Secure Pseudo-Random Number Generator (CSPRNG) native to the browser to select characters from specific sets (uppercase, lowercase, numbers, and symbols). This creates massive entropy, making the password statistically unpredictable.
$$ \text{Entropy (Bits)} = \text{Length} \times \log_2(\text{Character Pool Size}) $$
A 16-character password with all symbols has over 100 bits of entropy.
How to Use It
Select the desired length for your password (we strongly recommend 16 characters or more). Toggle the switches to include uppercase letters, numbers, and special symbols. Click generate, and securely copy the result to your password manager.