Privacy Policy

Supported tools store settings and personal-best values in your browser's local storage. That local data is used to restore your preferences and records on the same browser.

Examples include selected difficulty, sound settings, CPS best scores, recent CPS and wave-run history, wave personal bests, the 30-day practice log and clicker progress.

The site loads Google AdSense. Google and its advertising partners may use cookies or similar technologies for ad delivery, measurement, fraud prevention and related purposes according to their own policies and the consent requirements that apply to the visitor.

When an advertising request is made, Google receives network information such as your IP address and may process cookie identifiers, device or browser details and page/ad interaction information. These are separate from the practice history saved by our tools. The tools do not intentionally send your local CPS or Wave history to Google. See Google’s explanation of how Google uses information from sites that use its services.

Where a consent message is presented, use it to accept, reject or manage the advertising purposes offered. The message and available options depend on your region and the advertising provider. This policy does not itself grant consent. You can also review Google My Ad Center and your browser’s cookie controls; those controls have different scopes.

Advertising consent is separate from the browser-local settings and personal-best data used by the training tools. Declining advertising consent should not be treated as consent to upload local practice history.

If you email us, the message and contact information you provide are processed for the purpose of reading and responding to that request.

The site does not require users to create profiles or submit age information. Do not send personal information through email unless it is necessary for a support request.

You can clear locally stored tool data through your browser settings. Clearing local storage removes saved tool records on that browser. Clearing cookies or changing an advertising choice does not automatically clear those local practice records. Privacy questions and requests can be sent to the contact address below.