Privacy Policy
Last updated: September 15, 2025
Calculator Inputs
We do not store any calculator inputs you enter on our website. All calculations are performed client-side in your browser, and your input data is not transmitted to our servers or stored in any database.
Analytics Data
We use Google Analytics to understand how visitors use our website. This includes information such as:
- Pages visited and time spent on each page
- Browser type and version
- Operating system
- General geographic location (country/region level)
- Referral sources
This data is anonymized and used solely to improve our website and user experience.
Contact Form Data
When you submit our contact form, we collect your name, email address, and message content. This information is used solely to respond to your inquiry and is not shared with third parties.
- To provide and maintain our calculator services
- To understand how our website is used and improve user experience
- To respond to your questions and support requests
- To detect and prevent technical issues
- To comply with legal obligations
We use cookies and similar tracking technologies to improve your browsing experience. These include:
- Essential cookies: Required for the website to function properly
- Analytics cookies: Help us understand how visitors interact with our website
- Preference cookies: Remember your settings and preferences
You can control cookie settings through your browser preferences. Note that disabling certain cookies may affect website functionality.
We implement appropriate security measures to protect your personal information against unauthorized access, alteration, disclosure, or destruction. This includes:
- HTTPS encryption for all data transmission
- Secure hosting infrastructure
- Regular security updates and monitoring
- Limited access to personal information
We use the following third-party services that may collect information:
- Google Analytics: For website analytics and performance monitoring
- Vercel: For website hosting and content delivery
These services have their own privacy policies governing the use of your information. We encourage you to review their privacy policies.
You have the right to:
- Request access to your personal information
- Request correction of inaccurate personal information
- Request deletion of your personal information
- Object to processing of your personal information
- Request data portability
To exercise these rights, please contact us using the information provided in our Contact page.
We may update this privacy policy from time to time. We will notify you of any changes by posting the new privacy policy on this page and updating the "Last updated" date.
We encourage you to review this privacy policy periodically for any changes. Changes to this privacy policy are effective when they are posted on this page.
If you have any questions about this privacy policy, please contact us at: