Advisory: We only operate services from the RANDOM.ORG domain. Other sites that claim to be operated by us are impostors. If in doubt, contact us.

Testimonials

I use your random numbers to assign grades for students' exams answers. It is quicker than reading them all … No, I don't really … just kidding! Actually I use your random numbers to decide which lectures to base the exam questions on, since there is not enough time in the exam to ask an essay question on every lecture.

—Professor Hughes Goldie, Department of Microbiology and Immunology, University of Saskatchewan

Using our randomizers for something interesting? Let us know!

Contribute a Testimonial