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.

Pregenerated File Archive

Historical Random Data

Our Pregenerated File Archive contains a large number of files with true random data, generated daily by RANDOM.ORG since 2006 and made publicly available. The data in these files consists of raw 0s and 1s and needs to be processed further, so you'll probably need some programming skills to use them.

Binary Files Text Files

To help cover our bandwidth costs, you need an inexpensive Pregenerated File Archive Subscription to download the files directly from our servers. Alternatively, you can download them free of charge via BitTorrent.

Forgot username/password