About the Random Number Generator tool
Random Number Generator produces truly unpredictable numbers within any range you choose. Pick a minimum and maximum, decide how many numbers you want, and optionally require them to be unique so none repeat. It is perfect for giveaways, raffles, games, sampling, and picking winners. The Random Number Generator runs instantly in your browser with no bias or setup.
How to use the Random Number Generator
- Set the minimum and maximum values.
- Enter how many numbers to generate.
- Tick Unique numbers only if you want no repeats.
- Click Generate, then Copy if needed.
Features
- Generate one number or a whole list.
- Optional unique mode with no repeats.
- Any custom range, positive or negative.
- One-click copy of results.
- Free, private, and instant.
Your privacy
The Random Number Generator runs entirely inside your web browser. Your files and text are never uploaded to any server, so your data stays private on your own device — just like the workflow trusted on sites such as iLovePDF and Sejda, but with nothing leaving your computer.
Frequently asked questions
Can the numbers be negative?
Yes, set a negative minimum, such as -50 to 50.
What does unique mode do?
It ensures no number repeats, useful for draws where each entry can win once.
Are the numbers really random?
They use your browser's built-in random generator, which is well suited for everyday use.