Random Password Generator

Create random passwords with true cryptographic randomness. Customize length, character types, and generate as many as you need — completely free and private.

Cryptographically Secure — Uses crypto.getRandomValues()
 
Password Strength
Entropy: 0 bits

Options

4 128

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Password History

Last 10 generated passwords (session only — cleared when you close this tab)

No passwords generated yet.

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Why Use a Random Password?

A random password is significantly more secure than anything you could create yourself. Humans are notoriously bad at randomness — we instinctively choose familiar patterns, words, and numbers. Attackers know this and design their cracking tools to exploit these patterns.

Our random password generator uses crypto.getRandomValues(), the same cryptographic API used by banks and security tools. Every character is selected with true randomness, creating passwords that are mathematically impossible to predict.

Password Length Matters

Choose the right length for your needs:

Random Password FAQ

How do you generate a random password?

We use crypto.getRandomValues(), a cryptographically secure API built into your browser. This ensures true randomness.

Is a random password more secure than one I create myself?

Yes. Human-created passwords follow predictable patterns that attackers target. Random passwords have no patterns, making them exponentially harder to crack.

What length should a random password be?

We recommend 16 characters for most accounts and 20+ for critical accounts. Our tool supports 4-128 characters.

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