Testimonials

I am using the List Randomizer to randomize lists of music chords so as to improve my skill at sight-reading music by practicing moving quickly from one chord to another on my musical instrument (upright bass) without either mind memory or ‘finger memory’ interfering by allowing me to increasingly do the exercise without actually having to read the chords. (I have found this to be a major fault with books supposedly designed to improve sight-reading.)

While I am sure that for this rather pedestrian purpose, a PRNG would serve as well as a TRNG, yours was the first List Randomizer I found after long web sessions of searching, and it's perfect for what I need. The nondeterministic feature of your TRNG—while perhaps overkill for my purpose—is definitely appealing.

—Jack Clark, Idyllwild, California, USA

After years of relying on your site, a random impulse has finally led me to say thank you. We've been relying on the Integer Generator for years. It helps us select the winner of our space trivia contest, a weekly feature of the ‘What Up!’ segment of Planetary Radio. PlanRad is the public radio series I produce and host for the Planetary Society, based in Pasadena, California. It is aired by about 150 stations in North America and beyond, along with XM Satellite Radio. Our podcast pulls in thousands of additional listeners.

I can't say we promote Random.org every week, but when the site is mentioned it is always in admiration. We are grateful.

Best of luck in your business and other efforts.

—Mat Kaplan