Random Number Generator API

Random integers or decimals in an inclusive range from a cryptographic random source, with or without duplicates (unbiased at any range size), optionally sorted.

Generate random numbers between any min and max, up to 10,000 at once, with or without duplicates, sorted, or with decimals. Uses secure browser randomness.

Input

Send these as a JSON object. Unknown fields are rejected.

min

Lowest possible value (inclusive). (number, -9007199254740991 to 9007199254740991, default 1)

max

Highest possible value (inclusive). (number, -9007199254740991 to 9007199254740991, default 100)

count

How many numbers (1 to 1000). (integer, 1 to 1000, default 1)

mode

integer or decimal. (string, one of integer, decimal, default "integer")

places

Decimal places in decimal mode (1 to 10). (integer, 1 to 10, default 2)

allowDuplicates

Allow the same number more than once. false draws without replacement, like a lottery. (boolean, default true)

sort

Order of the results. (string, one of none, asc, desc, default "none")