Generate random numbers within any range. Supports integers and unique numbers.
This generator uses JavaScript's Math.random() function, which produces pseudo-random numbers with uniform distribution.
For a random integer between min and max (inclusive): Math.floor(Math.random() * (max - min + 1)) + min
When "unique" is selected, each number can only appear once. The total count cannot exceed the range of possible values.
This generator is suitable for games, raffles, sampling, and general-purpose randomization. It is not suitable for cryptographic purposes.