Certified True Randomizers

All randomness wasn't created equal. This official RANDOM.ORG app presents certified true randomness, generated with atmospheric noise and independently accredited by several testing labs. (See sample certificates in the screenshots.)

- Coin Flipper with a hundred completely different coins from Ancient Rome to 27 modern currencies

- Dice Roller to roll up to six common dice in one go

- Card Shuffler to shuffle playing cards and draw them one at a time

- Lotto Quick Pick with greater than one hundred seventy lotteries from throughout the world

- Integer Generator to generate true random numbers in configurable intervals

- List Randomizer to create and randomize your individual lists of items

Note: This is not a gambling app. The app doesn't simulate any video games, it simply allows you to roll cube, shuffle cards, etc -- using licensed true randomness.

All randomizers are free to use and the app contains no advertising. If you like it, you ought to purchase us espresso from the Settings display -- a lot appreciated :-)

RANDOM.ORG was founded in 1998 and generates certified true randomness from atmospheric noise, which for many functions is healthier than the pseudo-random numbers usually utilized in computer applications. Our mission is the generate the very best high quality true randomness and make it obtainable to the world in helpful forms.