Personal data we collect

None. We don't ask you to create an account, we don't run an email list, and we don't collect names, email addresses, or any other personal information through this site.

Advertising and cookies

This site uses Google AdSense to show ads, which is what keeps it free. To serve those ads, Google and its partners may place cookies in your browser and use them to show you ads based on your visits to this and other websites.

You can opt out of personalised advertising at any time through Google's ad settings at google.com/settings/ads. You can also manage or clear cookies directly in your browser's settings.

The symptom tracker and tools

The symptom tracker and the free tools save your entries using your browser's localStorage. That means the data lives on your device only. It is never sent to us or to anyone else, and it isn't linked to your identity. Clearing your browser data will erase it, and opening the site on a different device or browser will start you fresh.

Changes to this policy

If anything here changes, we'll update this page.