Random Number Generator
How to Use Random Number Generator
1
Set Your Number Range
Enter a minimum and maximum value to define the range the random numbers are drawn from.
2
Choose Count & Options
Pick how many numbers to generate, enable decimals, choose unique-only mode, and select a sort order.
3
Generate, Copy & Download
Click generate to create the list, then copy it to your clipboard or download it as a text file.
Key Features
Custom Range Control
Generate numbers between any two values, including negative numbers, with full precision.
Decimal Support
Add up to 10 decimal places for precise, realistic fractional random numbers.
Unique-Only Mode
Ensure every generated number is different, perfect for raffles, pickers, and sampling.
Sortable Results
Output numbers in ascending, descending, or original random order.
CSPRNG & 100% Client-Side
Uses the Web Crypto API for true randomness. Nothing is ever sent to a server.
Frequently Asked Questions about Random Number Generator
Random numbers are used for raffles, dice rolls, lottery picks, sampling, testing, and generating mock data.