Free Random Number Generator
Generate random numbers between any minimum and maximum value. Create one number or multiple numbers at once.
What Is a Random Number Generator?
A random number generator creates numbers selected from a specified range. It can be useful for games, drawings, testing, simulations, classroom activities and everyday decisions.
How to Use the Random Number Generator
Enter the minimum and maximum values you want to use. Choose how many numbers you want and click "Generate Random Number."
If duplicate numbers are not allowed, each generated number will be unique within the requested range.
Random Number Example
Minimum: 1
Maximum: 100
Results: 5
The tool can generate five random integers between 1 and 100.
What Does "Allow Duplicates" Mean?
When duplicates are allowed, the same number can appear more than once in the generated results.
When duplicates are disabled, every generated number must be different from the others.
Common Uses for Random Numbers
Random numbers can be used for selecting winners, creating game numbers, generating test data, choosing classroom activities and making simple random selections.
Frequently Asked Questions
Is this random number generator free?
Yes. GetToolly's random number generator is free to use and does not require an account.
Can I generate multiple random numbers?
Yes. You can generate up to 1,000 numbers at once.
Can random numbers repeat?
Yes. Enable "Allow duplicate numbers" if repeated numbers are acceptable. Disable it when you need unique results.
Does the random number generator work on mobile?
Yes. The tool works on modern smartphones, tablets and desktop browsers.