Random Number Generator
Pick random numbers in any range, with or without duplicates, sorted or in draw order. Negative numbers and ranges spanning trillions both work.
Set your range and click Generate.
Quick dice
Duplicates, Sorting and Big Ranges
Turn Allow duplicates off for lottery-style draws: every number appears at most once, and the count is capped at the size of the range automatically. Turn Sort results on to get ascending order instead of draw order.
Unique draws use an unbiased shuffle for ranges up to 100,000 numbers, and switch to rejection sampling for the truly huge ones, so asking for 500 unique numbers between 1 and a trillion still returns instantly. The randomness source is described on the FAQ page, and if you'd rather draw names than numbers, use the list picker.