Random Number Generator – Pick Random Integers Instantly

Instantly generate one or multiple random numbers right in your browser. Configure the minimum and maximum boundaries, specify how many numbers to generate, and choose whether to allow duplicates or sort the results. All random generation uses cryptographically secure browser APIs (crypto.getRandomValues). Perfect for lotteries, programming tests, or statistical sampling.

Generator Settings

Count

numbers

Minimum Value

Maximum Value

Generation Options

Allow duplicate numbersThe same number can appear multiple times

Sort output numericallyArranges numbers from lowest to highest

Output Format

Generated Results (10)

How to Use the Random Number Generator

Features:

Generate random integers with configurable min/max bounds.
Generate multiple numbers at once.
Allow or disallow duplicate results.
Sort results in ascending or descending order.
Uses cryptographically secure browser APIs (crypto.getRandomValues).

How to use:

Set the minimum and maximum boundaries.
Specify how many numbers to generate.
Configure duplicate and sorting options.
Click Generate to create random numbers.
Click Copy to copy results, or Clear to start over.

Tips:

All processing runs entirely in your browser — your data never leaves your device.
Works instantly with no server requests or API calls.