Generate random numbers instantly with this free online number picker. Customize your range and get fair, unbiased results with a single click. Perfect for lotteries, giveaways, games, or simulations. No installation or login required—just fast, simple number generation for any purpose.
How to Use the Random Number Generator
What It Does:
This tool generates a custom list of random whole numbers within a defined range. You can:
- Specify how many integers to generate (1–1000).
- Set the minimum and maximum values (0–1,000,000).
- Allow or forbid duplicate values.
- Sort the output in ascending order or keep it in the random order.
- Format the results either one number per line or as a comma-separated list.
- Quickly copy the generated list to your clipboard or clear it.
Step-by-Step Guide:
- Enter the Count of numbers you need (between 1 and 1000).
- Set the Min and Max values (each between 0 and 1,000,000).
- Toggle Allow duplicate numbers:
- Off: all numbers will be unique (count cannot exceed the size of the range).
- On: numbers may be repeated.
- Toggle Sort output numerically if you want the final list in ascending order.
Leave it off to preserve the random sequence. - Select the output format:
- One per line
- Comma separated
- Click Generate to produce your random integers.
- Use Copy to copy the list to your clipboard, or Clear to erase it and start over.
Tips:
- Make sure Min ≤ Max, and both are non-negative integers.
- If duplicates are not allowed, the Count cannot exceed (Max − Min + 1).
- Sorting is done after generation, whether repeats are allowed or not.
- Ideal for quick data sampling, testing, simulations, game draws, and more.
