Random Number Generator
From picking a raffle winner to choosing a random sample, this tool generates one or many random whole numbers within a range you set, with an option to avoid duplicate values.
How to Use This Tool
- Set a minimum and maximum value.
- Choose how many numbers to generate.
- Tick "No repeated numbers" if each result needs to be unique.
- Click Generate.
Why Use ToolVigo's Random Number Generator
- Generate up to 100 numbers at once.
- Optional unique mode, using a fair shuffle so every number in range has an equal chance.
- Clear error if a unique request cannot be satisfied.
Privacy & Security
This tool runs entirely in your browser. Nothing you enter is uploaded to ToolVigo's servers or stored anywhere.
Frequently Asked Questions
Is this truly random?
It uses JavaScript's standard random number generator, which is suitable for games, raffles and everyday random selection, though not for cryptographic purposes.
Can the minimum and maximum be negative?
Yes, any whole number minimum and maximum are accepted, as long as the minimum is less than the maximum.