RANDOM.ORG

RANDOM.ORG offers true random numbers to anyone on the Internet. The randomness comes from atmospheric noise, which for many purposes is better than the pseudo-random...

Freemium Web

RandomPicker.com

RandomPicker is a random winner generator for your giveaways, raffles, contests or sweepstakes. It generates a public record for each project so you can prove the...

Free Personal $ $ $ Web

Random Number Generator

Randomly generate millions of integers or floating point numbers in the desired radix (base), format, and numeric range. Generated random numbers may match any one of...

Freemium Windows

Random-Required

A random string generator that can take numbers, letters, symbols, Chinese characters and arbitrary input as source to generate random string or text based on custom...

Free Open Source Web Self-Hosted

Leon's Random Generators

Several random generators for creating songs, poems, band names, and comic strips

Free Web

Randomlyst

This free app helps you generate, share and save lists of random integer numbers.

Free Android

TRENT

TRENT (Trusted Random ENTropy), the trusted random number generator for contests and drawings. Can act as a free replacement for Random.org's Third-Party Draw...

Free Web

The Hat

Handy, free random name picker and list randomizer for Windows. Just like picking names out of a hat, only easier and more fun!.

Freemium Windows

Faker

Faker is a PHP library that generates fake data for you. Whether you need to bootstrap your database, create good-looking XML documents, fill-in your persistence to...

Free Open Source Self-Hosted

Random Item Picker

Randomly pick items and remove duplicates from large lists. Different probabilities can be assigned to each item and items can be picked in groups or individually. There...

Commercial Windows

errProof

The website has a lot of useful and unique tools.

• Discontinued Website/service unavailable.

Free Web

Dice Roller: Alt Dice

Alt Dice: Virtual dice roller ideal for replacing ordinary dice used in tabletop, RPG, and board games. It is also perfect as: First player chooser, Decision Roulette...

Free Android Android Tablet Kindle Fire

FakeJSON

The subscription API to generate fake sample data for convincing mockups. Use FakeJSON's data to test your ideas, populate your wireframes or showcase your designs ...

Commercial $ $ $ Web

Selector

Need to select between a bunch of people? Selector will decide for you! Have everyone hold a finger on the device and the spinner will spin until it selects one person. ...

Commercial $ $ $ iPhone iPad

Random Numbers

Random Numbers allows you to quickly and easily generate a random number in a given range! A random number generator has many uses, including, but not limited to: dice...

Freemium HP webOS