Random Height Generator
Generate a random human height within a realistic adult range, shown in both centimeters and feet/inches.
Click Generate to get started
Recommended Settings
Pro Tips
- •Results range from 150 cm to 210 cm (about 4'11" to 6'11"), covering the typical adult human height range
- •Both metric (cm) and imperial (feet/inches) units are shown at once, so you don't need a separate conversion
- •Useful for quickly filling in a placeholder height value for a character, form, or test dataset
- •Every generation is independent, so consecutive results aren't related to each other
Most Popular
Most users generate a few heights in a row to get a sense of the range for character or placeholder data
When to Use This Tool
Get a random height when fleshing out a fictional character's physical description.
Generate sample height data for teaching averages, ranges, or distributions.
Fill in a realistic placeholder height while testing a form or application.
Randomly determine a character's height for a tabletop roleplaying game.
How It Works
Generate a random value between 150 and 210 centimeters using a cryptographically secure random source
Convert the result to feet and inches for a second, easy-to-read format
Display both units together and update them each time you click Generate
100% Private
Files never leave your device. All processing happens locally in your browser.
Lightning Fast
Powered by Web Crypto API (crypto.getRandomValues) for optimal performance on modern browsers.
Open Source
Built with verified, open-source libraries. Fully transparent.
Frequently Asked Questions
What range of heights can this generate?
Between 150 cm and 210 cm (roughly 4'11" to 6'11"), covering a typical adult human range.
Can I get a height for a child instead?
This tool is tuned for a typical adult range. For other ranges, use the Random Number Generator with your own custom minimum and maximum.
Is the feet/inches conversion accurate?
Yes, it's calculated directly from the centimeter value using the standard 2.54 cm per inch conversion, rounded to the nearest inch.
Is my data sent to a server?
No. The height is generated and converted entirely in your browser.
Is this weighted toward average heights?
No, every value in the range is equally likely - it's a uniform random distribution, not weighted toward the middle of the range.