Legal
Cookie Policy
This Cookie Policy explains how creatinineclearancecalculator.com uses cookies and similar technologies, including those used by advertising partners such as Google AdSense.
1. What are cookies?
Cookies are small text files stored on your device when you visit a website. Similar technologies include local storage, pixels, and tags. They help websites remember preferences, keep the site secure, measure traffic, and support advertising.
2. How we use cookies
2.1 Essential / functional cookies
These are needed for basic site operation and preferences, such as remembering your light/dark theme choice in local storage. The site may not work properly without these.
2.2 Analytics cookies (optional)
These load only if you click Accept on the cookie banner. We then use Google Analytics 4 and Microsoft Clarity to understand visits, popular pages, and technical performance. Reject leaves the calculators fully usable without those scripts.
2.3 Advertising cookies (optional)
If Google AdSense or similar partners are enabled, advertising cookies may be used to:
- Serve ads on this site
- Measure ad performance
- Limit how often you see the same ad
- Personalize ads based on your interests (where allowed and where you consent)
- Detect invalid traffic and protect against fraud
3. Google AdSense and third-party cookies
Third parties, including Google, may set or read cookies on your browser when ads are shown. Google may use the DoubleClick cookie and other advertising technologies. Learn more:
4. Managing cookies
A banner appears on your first visit. Accept stores the choice ccc-consent=accepted in local storage and loads analytics. Reject stores ccc-consent=rejected and does not load Google Analytics or Clarity. Theme preference (ccc-theme) is essential/functional and does not require that choice.
You can also control cookies in your browser. For advertising preferences use Google Ads Settings. Blocking some cookies may affect optional features.
Where required by law, we only use non-essential cookies after you accept.
5. Calculator data and cookies
Values you enter into calculators are processed in your browser. We do not store those clinical inputs in advertising cookies. If you accepted analytics, Microsoft Clarity session replay is masked on form fields so typed lab values are not meant to appear in recordings.
6. Updates
We may update this Cookie Policy as our practices or partners change. The "Last updated" date will be revised when we publish changes.
7. Contact
Cookie questions: creatinineclearancecal@gmail.com