Random Number Generator
Generate secure random numbers for draws, games, testing, or everyday decisions.
Result
1 integer from 1 to 100
Recent results
Saved in this browserMore Tools
Try another way and see where chance takes you.
Why Use Our Random Number Generator?
A fast, flexible, and private way to generate random numbers for everyday tasks.
Free to Use
Generate random numbers whenever you need them—no account, no daily limits, and no hidden fees.
Secure Randomness
Uses the cryptographically strong random source built into your browser for every result.
Custom Ranges
Choose positive or negative minimum and maximum values, with both limits included.
One or Many Numbers
Generate a single number or create a list of up to 1,000 results at once.
Flexible Options
Choose integers or decimals, prevent repeats, and sort the final results when needed.
Private by Default
Everything runs in your browser. Settings and recent results stay on this device.
Frequently Asked Questions
How does the random number generator work?
It uses the Web Crypto API in your browser to create a new random result inside the range you choose.
Are the minimum and maximum included?
Yes. A range from 1 to 100 can return both 1 and 100, as well as every valid value between them.
Can I generate negative or decimal numbers?
Yes. Negative limits work directly. Open More options and choose Decimal when you need decimal results.
How do I generate numbers without repeats?
Open More options and turn off Allow repeats. Every number in the generated list will then be unique.
How many numbers can I generate at once?
You can generate one number or a list of up to 1,000 results in a single draw.
Are my numbers saved or sent anywhere?
Generation happens locally in your browser. Your settings and recent results are saved only on this device, and nothing is sent to a server. You can clear the history at any time.