Cookie Policy
Last Updated: January 1, 2026
What Are Cookies?
Cookies are small text files stored on your device when you visit our website. They help us provide a better user experience and analyze how our website is used.
Types of Cookies We Use
| Cookie Type |
Purpose |
Duration |
| Essential Cookies |
Required for website functionality, storing your cookie consent choice |
1 year |
| Analytics Cookies |
Google Analytics - Help us understand how visitors use our site |
2 years |
| Advertising Cookies |
Google AdSense - Display relevant advertisements |
2 years |
Specific Cookies We Use
1. Essential Cookies
- cookiesAccepted - Stores your cookie consent preference
2. Google Analytics Cookies
- _ga - Distinguishes users (2 years)
- _gid - Distinguishes users (24 hours)
- _gat - Throttles request rate (1 minute)
3. Google AdSense Cookies
- NID, IDE, DSID - Used to show relevant ads and measure ad performance
How to Control Cookies
Browser Settings
You can control and delete cookies through your browser settings:
- Chrome: Settings > Privacy and security > Cookies
- Firefox: Options > Privacy & Security > Cookies
- Safari: Preferences > Privacy > Cookies
- Edge: Settings > Cookies and site permissions
Opt-Out Links
Impact of Disabling Cookies
If you disable cookies:
- ✅ The calculator will still work
- ❌ We cannot remember your preferences
- ❌ Analytics and personalized ads won't function
- ❌ Some features may not work properly
Third-Party Cookies
We use third-party services that may set their own cookies:
- Google Analytics: Website traffic analysis
- Google AdSense: Display advertisements
- Chart.js CDN: Display calculator charts
Updates to This Policy
We may update this Cookie Policy from time to time. Check this page periodically for changes.
Contact Us
Questions about our cookie policy? Contact us.