Secure Password Generator

Instantly create high-entropy, cryptographically secure passwords locally in your browser.

Strength: Very Strong16 characters
Uppercase (ABC...)
Lowercase (abc...)
Numbers (123...)
Symbols (!@#...)
Exclude Similar (i, l, 1, L, o, 0, O)

Modern Security & High Entropy

In the current landscape of cybersecurity, your password is the first line of defense. A secure password must be random enough that it cannot be guessed by automated brute-force attacks or through social engineering. Over portal help, we provide this tool to help you stay ahead.

What is High Entropy?

Entropy is a measure of randomness. A password with high entropy has many possible combinations, making it mathematically impossible to crack in a human lifetime using modern computing power.

The length vs Complexity rule

While complexity (using symbols and numbers) is good, **length is superior**. A 20-character password made of simple words is often harder to crack than an 8-character password with complex symbols. We recommend at least 16 characters.

Frequently Asked Questions

Common questions about the Secure Password Generator.

Are the generated passwords secure?
Yes. Passwords are created using your browser's cryptographically secure random generator (the Web Crypto API), producing high-entropy, unpredictable passwords.
Is my password sent anywhere?
No. Every password is generated locally in your browser and is never transmitted to or stored on our servers.
Can I customize the password length and characters?
Yes. You can set the length up to 64 characters and toggle uppercase, lowercase, numbers, symbols, and the option to exclude similar-looking characters.