Your California privacy choices
Do Not Sell or Share My Personal Information
For users who wish to opt out of personal-information sharing related to Google advertising, Gridfunction provides a site-level choice. Selecting Opt out stops Gridfunction from loading Google's AdSense advertising script in this browser on subsequent page loads. This site-level preference is stored only on your device.
Advertising preference
Checking your current browser preference…
Your privacy choice is separate from the design tool's saved settings. Clearing all browser data can remove the stored choice. If you enable Global Privacy Control (GPC), we honor it automatically. Reload other open Gridfunction tabs after making a change. Opting out does not erase data Google or Cloudflare collected before you made the request.
What happens when you opt out?
The graph paper creator remains free and fully functional. The site no longer requests Google advertisements for browsers with this saved opt-out or an active GPC signal. You may clear this preference later if GPC is not enabled. Advertisements shown by Google on other sites are outside Gridfunction's control.
Other California privacy rights
Depending on applicable law, California residents can have rights to know, access, correct and delete personal information, request information about disclosures, and avoid discrimination for exercising privacy rights. For other requests about data held by the site operator, see the contact section of the Privacy Policy. For data held by Google or Cloudflare, consult their respective privacy tools and policies.
Read our Privacy Policy for categories of data and the site operator's disclosures.