Cookie Policy
Last updated: January 1, 2026
What Are Cookies
Cookies are small text files that are stored on your device when you visit a website. They help websites remember information about your visit, such as your preferences, and enable certain features.
How We Use Cookies
The core calculator tools on this website run in your browser and do not rely on first-party cookies. We primarily use cookies through third-party services — namely Google Analytics and Google AdSense — for analytics and advertising.
Analytics Cookies (Google Analytics)
We may use Google Analytics 4, which sets cookies to collect aggregate, non-identifiable information about how visitors use the website (for example, which pages are most popular). This helps us improve the service. Google Analytics does not collect personally identifiable information.
Advertising Cookies (Google AdSense)
We may display advertisements through Google AdSense. AdSense and its partners may use cookies to serve ads based on your visits to this and other websites, and to measure ad performance.
Personalized vs Non-Personalized Ads
Advertising may be personalized (based on your interests and browsing activity) or non-personalized (not based on your past behavior). Where required, you can manage your advertising preferences through the opt-out tools listed below.
Managing and Opting Out
You can control cookies through your browser settings, including blocking or deleting cookies. You can also manage ad personalization and opt out of interest-based advertising.
- Google Ads Settings: https://adssettings.google.com
- Network Advertising Initiative opt-out: https://optout.networkadvertising.org
- Most browsers also let you browse in private/incognito mode to limit cookie storage.
Changes to This Policy
We may update this Cookie Policy from time to time. Any changes will be posted on this page with an updated revision date.
Contact Us
If you have questions about this Cookie Policy, please contact us using the details on our Contact page.