Privacy Policy

Last updated: 2026-06-11

This Privacy Policy describes how CalcArbor ("we", "our", or "the site") handles your information when you use the tools and pages at calcarbor.com.

No accounts or registration

We do not offer accounts, sign-up, or login. No personal information is collected in order to use any tool on this site.

Tools run in your browser

All calculation, conversion, and generation tools on this site run entirely in your web browser. Data you enter into a tool is processed locally on your device and is never transmitted to our servers. We have no technical ability to see what you type into any tool.

localStorage

Some tools use your browser's localStorage to save your preferences or work-in-progress data between visits (for example, a notepad that remembers its contents). This data is stored only on your device and is not accessible to us. You can clear it at any time from your browser's settings.

Advertising — Google AdSense

This site may display advertisements served by Google AdSense. Google uses cookies to serve ads based on your prior visits to this and other websites. You may opt out of personalised advertising by visiting Google's Ads Settings or by visiting aboutads.info.

Google's use of advertising cookies enables it and its partners to serve ads to you based on your visit to our site and/or other sites on the Internet. For more information about how Google uses data when you use our site, see How Google uses information from sites or apps that use our services.

Analytics

We use web analytics to understand how visitors use the site (e.g., which pages are visited and for how long). Analytics data is aggregated and not linked to individuals. No content you enter into any tool is transmitted for analytics purposes.

Cookies

The tools themselves do not set cookies. Advertising partners (Google AdSense) may set cookies for the purposes described above. You can control cookies via your browser settings.

Third-party links

Some tools may contain links to external sites (for example, domain availability checkers). We are not responsible for the privacy practices of those sites and encourage you to review their policies.

Children's privacy

This site is not directed to children under 13 and we do not knowingly collect any information from children.

Changes to this policy

We may update this policy. When we do, the "Last updated" date at the top of this page will change. Continued use of the site after a change constitutes acceptance of the updated policy.

For privacy questions, contact us at [email protected].