Privacy Policy
Last updated: August 20, 2026
This Privacy Policy explains how DailyCalculator ("we", "us", "our") collects, uses, and protects information when you use www.dailycalculator.net (the "Site").
1. Information We Collect
Calculator inputs: All calculators run entirely in your browser (client-side JavaScript). The numbers and data you enter into a calculator are never transmitted to our servers or stored by us.
Contact form: If you submit our contact form, we collect your name, email address, and message content solely to respond to your inquiry.
Automatically collected data: Like most websites, we may automatically collect standard log information (IP address, browser type, pages visited, time spent) via analytics tools and our hosting provider.
2. Cookies & Local Storage
We use your browser's local storage to remember your theme preference (light/dark mode). We and our advertising/analytics partners may use cookies to serve relevant ads and measure site performance. You can disable cookies in your browser settings at any time.
3. Third-Party Advertising
We may display advertisements served by third-party ad networks (such as Google AdSense). These networks may use cookies and similar technologies to collect information about your visits to this and other websites to provide targeted advertisements. You can opt out of personalized advertising by visiting Google Ads Settings.
4. GDPR & CCPA Rights
If you are located in the European Economic Area (EEA) or California, you have the right to access, correct, delete, or restrict the processing of your personal data, and the right to opt out of the sale of personal information. To exercise these rights, contact us at contact@dailycalculators.net.
5. Data Retention
Contact form submissions are retained only as long as needed to address your inquiry. Calculator inputs are never stored, as all calculations occur locally in your browser.
6. Children's Privacy
Our Site is not directed at children under 13, and we do not knowingly collect personal information from children under 13.
7. Changes to This Policy
We may update this Privacy Policy from time to time. Changes will be posted on this page with an updated revision date.
8. Contact Us
If you have questions about this Privacy Policy, email us at contact@dailycalculators.net.