What is collected

Calculator values you enter are saved in your browser local storage so your inputs can persist between visits. They are not stored in a user account.

I also use analytics to understand how people use the site (for example page views and feature usage). This may include basic technical data such as browser type, device type, and approximate location.

How data is used

Data is used to keep the tools working, improve usability, and understand which features are useful. I do not sell personal information.

Third-party services

The site may rely on third-party services (such as analytics and hosting). Those providers may process data according to their own privacy policies.

Contact

If you have a privacy question, contact me via sensecall.co.uk.