True Random Number Service

Do you own an iOS or Android device? Check out our app!

Bit Tally

RANDOM.ORG is a true random number service that generates randomness via atmospheric noise. This page shows how many random bits the service has generated throughout its existence. The figures are updated roughly once per minute.

Service began on:Thursday, 22 October 1998 at 19:52:27 UTC
Today's date:Friday, 19 April 2019 at 11:07:12 UTC
Total time operational:646,586,085 seconds
Total randomness generated:964,525,636,225 bits (approx. 112.3 GiB)
Equivalent to:176.9 CD-ROMs or 24.4 DVD-ROMs
Average speed:1,492 bits/second†

†The average speed is calculated since the service began (i.e., since 1998). The figure does not reflect the generator's maximum speed but rather its effective speed, which is based on demand, over a long period.

© 1998-2019 RANDOM.ORG
Follow us: Twitter | Facebook
Terms and Conditions
About Us