Cookie Policy
Last updated: March 15, 2026
What Are Cookies?
Cookies are small text files that are stored on your device when you visit a website. They help websites remember your preferences and improve your browsing experience.
How We Use Cookies
ProjectCalcs uses cookies for the following purposes:
Essential Cookies
These cookies are necessary for the website to function properly. They enable basic features like page navigation and access to secure areas. The website cannot function properly without these cookies.
Preference Cookies
These cookies remember your preferences, such as dark mode settings, to provide a more personalized experience.
Analytics Cookies
These cookies help us understand how visitors interact with our website by collecting anonymous information. This helps us improve our calculators and content.
Third-Party Cookies
We may use third-party services that set their own cookies:
- Google Analytics — Helps us understand website traffic and usage patterns
- Google AdSense — May use cookies to serve personalized or non-personalized ads
- Cloudflare — Provides security and performance optimization
Ad Personalization Controls
Google may use cookies to make ads more relevant. You can manage ad personalization preferences at Google Ads Settings.
For users in the EEA, UK, and Switzerland, we show a consent message through a Google-certified Consent Management Platform (CMP) before using cookies for personalized advertising.
Managing Cookies
You can control and manage cookies in several ways:
- Browser Settings — Most browsers allow you to refuse or delete cookies through their settings
- Opt-Out Links — You can opt out of Google Analytics by installing the Google Analytics Opt-out Browser Add-on
Note: Disabling cookies may affect the functionality of our website.
Calculator Data
Important: We do not use cookies to store any data you enter into our calculators. All calculations are performed locally in your browser and are not transmitted to our servers.
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 our use of cookies, please contact us at: