Random Number Generator

Random numbers in a range with no repeats, dice and a coin flip.

Order

The tool generates random integers in the range you set: one at a time or up to a thousand at once, with or without repeats, in the order they fall or sorted. Next to it there are dice with 4, 6, 8, 10, 12, 20 and 100 faces, and a coin flip.

Where the randomness comes from

The numbers come from the browser's cryptographic generator, not from a plain random function. In a game the difference is invisible; in a drawing it matters: you cannot predict the next number from the previous ones.

If your numbers should fall more often near the average, use random numbers with a normal distribution.

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