Terms

Use of the site

These tools are free to use, including for commercial purposes such as running a giveaway for your business. No account is required and there is no usage limit.

No warranty

The tools are provided as they are, without any warranty. We believe the randomness is sound and the method is documented openly so you can judge that for yourself, but we cannot accept liability for any outcome of a decision made with them.

Prize draws and competitions

If you use these tools to run a prize draw, competition or lottery, complying with the law where you and your entrants are located is your responsibility. In the UK that means the Gambling Act 2005 and the CAP Code; elsewhere the rules differ and can be strict. A verifiable draw is evidence that your selection was not manipulated. It is not legal advice and it is not a substitute for proper terms and conditions.

Not for gambling

These tools are not intended for use in gambling or any application where money changes hands on the outcome. They are not certified by any gaming authority.

Changes

The tools may change or be withdrawn at any time. Receipts already generated will continue to verify, because the method is public and does not depend on this site continuing to exist.