Free Online Random Number Generator
Pick one integer or a batch of numbers, with optional results without repeats.
Enter whole numbers from −999999 to 999999. Both endpoints are included.
Need a random number right now?
Set an inclusive integer range and choose how many numbers you need. Generate one result or a batch, optionally without repeats, then copy the numbers.
How to Use
- Enter whole-number minimum and maximum values. Both are included.
- Choose a quantity from 1 to 100, and select No repeated numbers if needed.
- Select Generate, then copy the results or reset the settings.
Features
- One integer or up to 100 numbers per batch
- Positive, negative, and single-value ranges
- Optional results without repeated numbers
- Copy results, one number per line
Use Cases
- Random events in games
- Lottery draws
- Random grouping
- Test data generation
- Decision-making tool
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Random Number Generator FAQ
How do I generate random numbers?
Enter whole-number minimum and maximum values, choose a quantity from 1 to 100, and select Generate. Both range endpoints are eligible.
Can I generate numbers without duplicates?
Yes. Select No repeated numbers. The requested quantity must fit within the number of distinct integers in your range.
Are the minimum and maximum included?
Yes. For 1 to 10, all ten integers are eligible, including 1 and 10.
Can the minimum equal the maximum?
Yes. A range such as 7 to 7 returns 7. For multiple results from a single-value range, allow repeats.
Can I use decimals?
This tool generates integers. Enter whole numbers for the range and quantity; decimal values are rejected rather than silently rounded.
Can I generate negative numbers?
Yes. Both bounds can be anywhere from −999999 to 999999, as long as the minimum is no greater than the maximum.
How do I copy a batch?
Select Copy numbers below the result. Each number is placed on its own line so you can paste the batch into a list or spreadsheet.
Do I need an account?
No. Generate and copy numbers directly in your browser, without registration or a download.