Essential storage
Local storage may be used to remember your privacy choice and calculator display preferences.
Google services
Google Analytics and Google AdSense are integrated. Google Consent Mode is initialized with non-essential storage denied and is updated after your choice.
Microsoft Clarity
Clarity is used to understand how visitors interact with the interface and is loaded after consent acceptance in this implementation.
Change your choice
Use the “Privacy choices” control in the footer at any time. Clearing browser site data also removes the stored choice.
AdSense requirements can vary by visitor location. For EEA/UK/Switzerland ad serving, configure the consent solution required by your AdSense account and applicable law.
Effective date: August 14, 2026