Policy

Privacy & cookies

What this site does not collect, and what the advertising does.

What we collect: nothing

There are no accounts, no sign-in and no forms on this site. Answers, scores, elapsed times and the name field on a printed sheet are never transmitted, and never stored. They exist in the browser tab while you are using it and are gone when the page is reloaded or closed.

Nothing is written to local storage and this site sets no cookies of its own. Sheets are generated in your browser; there is no server that receives what you type, because the site is a set of static files with no back end and no database.

Children

These sheets are intended for teachers and parents to print or run for children. The site is not directed at children as an audience, and it is built so that it could not collect personal information from one even by accident: there is no field that asks who you are and no request that carries your input off the page.

The name, date and score blanks on a printed sheet are printed blanks. They are part of the paper and are never filled in, read or sent by this site. Consistent with COPPA, we do not knowingly collect personal information from children under 13 — there is no mechanism here that could.

Advertising and cookies

This site displays advertising through Google AdSense. Google and its partners may use cookies or similar identifiers to serve and measure ads, including personalised ads based on prior visits to this or other sites. That processing is Google's, not ours, and we receive no personally identifying information from it.

You can control personalised advertising at Google My Ad Center and opt out of third-party vendor cookies at aboutads.info/choices. Google's own description of how it uses data is at policies.google.com/technologies/partner-sites.

If you are in the EU, UK or EEA (GDPR)

We are not a controller of any personal data about you, because we collect and store none. Where advertising cookies are used, Google acts as the controller for that processing and its legal bases and retention periods are set out in its own policies, linked above.

You retain the rights of access, rectification, erasure, restriction, objection and portability in respect of data held by advertising vendors, and those requests are made to the vendor. We hold no record that could be the subject of such a request.

If you are in California (CCPA/CPRA)

We do not sell or share personal information, because we hold none. Advertising vendors may treat the use of advertising cookies for cross-context behavioural advertising as a "share" under California law; the opt-out links above are the mechanism for that, and they apply regardless of where you are.