Random password generator

Generate secure, memorable passwords using the XKCD method with customizable options.

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9,040+

Total Calculations Run

< 15ms

Browser Execution Speed

100%

Client-Side Privacy

4.9 / 5.0

User Satisfaction

Worked Example & Common Values

Below is a sample worked calculation demonstrating how Random password generator processes input data instantly inside your browser.

Sample Input Length: 16, Uppercase, Numbers, Symbols

Computed Result k9#vP2$mQ8!xZ5@y (Strong, high-entropy password)

Execution Mode Client-Side In-Browser JS

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About This Tool

This XKCD Random Password Generator creates strong, memorable passwords based on the method popularized by the XKCD comic. Instead of complex characters that are hard to remember, it combines random common words to create passwords that are both secure and easy to recall. You can customize the number of words, password length, separators, and case options to generate passwords that meet your security requirements while remaining user-friendly.

Save your calculation history with a free account

How to Use

Select the number of words (3-
for your password
Choose your preferred separator (hyphen, space, period, or none)
Select case options (lowercase, uppercase, or capitalize words)
Optionally set a minimum password length
Click 'Generate Password' to create your XKCD-style password
View the generated password with strength indicator
Use the copy button to easily copy the password to your clipboard

Frequently Asked Questions

Find Quick Answers

What is the XKCD password method?

The XKCD password method, popularized by Randall Munroe's XKCD comic, suggests using a combination of random common words instead of complex characters. This creates passwords that are both secure (due to length and randomness) and easy to remember.

How secure are XKCD-style passwords?

XKCD-style passwords are very secure when using 4-6 random words. The security comes from the password length and the randomness of word selection. A 4-word password has approximately 44 bits of entropy, making it resistant to brute-force attacks.

Can I customize the generated passwords?

Yes, you can customize the number of words (3-6), choose from different separators (hyphen, space, period, or none), and select case options (lowercase, uppercase, or capitalize words). You can also set a minimum password length requirement.

Is this tool client-side only?

Yes, this tool runs entirely in your browser. No data is sent to any server, ensuring complete privacy for your generated passwords.

Need to run multiple calculations?

Create a free account today to unlock unlimited daily runs, access advanced parameters, save your history, and request custom features.

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