Random Number Generator

In reality, the majority of random numbersused in computers is pseudo-random and are created according to a set pattern using the mathematical formula. This is fine for a variety of purposes, but it might not be random in the manner one would expect, if you're utilized to lottery or dice roll drawings.

RANDOM.ORG gives genuine random numbersto any user on the Internet. The randomness comes from atmospheric noise, which for many purposes is superior to false-random numberalgorithms usually used in computer programs. People use RANDOM.ORG to hold drawings, lotteries and sweepstakes, to drive online games, to support applications that are scientific and also for art and music. It has been operating since 1998, and was created by Dr. Mads Haahr of the School of Computer Science and Statistics at Trinity College, Dublin in Ireland. In the present, RANDOM.ORG is operated by Randomness and Integrity Services Ltd.FREE services

Games and Lotteries

Lottery Quick Pick is perhaps the Internet's most popular with over 220 lotteries in Keno Quick Pick for the popular game that is played across the world.
Coin Flipper will give you heads or tails on a variety of currencies
Dice Roller does exactly what it says on the tin
A Playing Card Shuffler allows you to choose cards out of multiple decks that have been shuffled
Birdie Fund Generator will create birdie holes for golf courses
PAID service

Random Drawings

Q3.1 in the FAQ describes how to select a winner from your giveaway to win FREE
Third-Party Draw is a top solution for draw random drawings online
Step by Step Guide explains how you can hold an image using the Third-Party Draw Service
A step-by-step video shows how to hold a drawing using the Third-Party Draw Service
Price Calculator tells you precisely how much your drawing will cost
Drawing FAQ answers the most frequently asked inquiries about drawing
Public Records include all drawn drawings that have been completed dating back five years
Drawing Result Widgets are utilized to show these winners onto your web page
Multi-Round Giveaway Service that is verified for video giveaways
Free services

Numbers

Integer Generator makes random numbers in adjustable intervals
Sequence Generator will randomly generate an int-digit sequence of your choice
Integer Set Generator produces set of integers that do not repeat.
Gaussian Generator produces random numbers to fit a normal distribution
Decimal Fraction Generator makes numbers that are in the [0-1] range with configurable decimal points
Raw Random Bytes are extremely useful to many purposes in cryptography
FREE services

Lists and Strings and Maps, Oh My!

List Randomizer randomly creates a list of any information you've got (names or phone numbers, etc.)
String Generator creates random alphanumeric strings
Password Generator provides secure passwords for Wi-Fi, or even that additional Gmail account.
Clock Time Generator will choose random times during the day.
Calendar Date Generator picks random days across nearly three and half millennia
Geographic Coordinate Generator will pick a random spot on our planet's surface
Bitmaps in black and white
Hexadecimal Color Code Generator can choose color codes, for instance, when used for web colors
Pregenerated Files have a great deal of downloadable random bits
Pure white Audio to aid in composition , or to test your audio equipment
Jazz Scales to learn improvisation for students of jazz guitar
Samuel Beckett's random-generated short prose
DNA Protein Sequence Randomizer (at Bio-Web)FREE services

Web Tools and Widgets for Your Pages

Integer Widget Wizard will put a mini-RANDOM.ORG on your web page or blog
The Draw Widget Wizard will put the results of a paid drawing on your web page or blog
HTTP API for obtaining true random numbers into your own code
Guidelines describe how to avoid getting in trouble
Lists of hosts who were banned for failing to behave and have been blocked

Learn about Randomness

Introduction to Randomness explains what random numbers are and why they're interesting
The history of the company explains how RANDOM.ORG was created and where it is now
Numerous Testimonials from people who have found amazing ways to use random numbers
We would like to thank all the generous individuals who have helped
Quotations about randomness in science, the arts, and life in general.
Media Coverage , as well as Scientific Citations lists popular print and scientific mentions of the service
News on the most recent updates to the website

Statistics

Real-Time Statistics show how the generator is running right now.
Statistical Analysis explains how you examine random numbers for randomness
Bit Tally displays the amount of randomness that has been created since 1998 (hint plenty!)
Your Quota reveals how many random bits of information you have to work with today

Contact and Help

FAQ has answers to commonly asked questions.
Newsletter appears at random intervals However, do sign to receive it.
Contact Information in case you're looking to contact us.