Privacy Policy

At Dating Calculator, accessible from https://www.datingcalculator.online, user privacy is one of our highest priorities. This Privacy Policy document outlines the types of information we process, how that information is handled, and your choices regarding your personal data when using our relationship calculators and demographic tools.

If you have additional questions or require further details about our privacy practices, please contact our team at support@datingcalculator.online.

1 Client-Side Calculation Processing

We operate on a privacy-by-design architecture. All criteria and parameters you enter into our interactive tools—including age, height, income brackets, relationship status, duration metrics, and compatibility quiz answers—are calculated locally within your web browser via client-side JavaScript.

• Calculation inputs are not transmitted to or stored on our web servers.
• We do not build personal dating profiles or link calculation results to individual identities.
• When you close or refresh your browser tab, ephemeral calculation states are cleared immediately.

2 Information We May Collect

We do not require user accounts, passwords, or personal profiles to access any of our tools. We only collect information in the following limited situations:

3 Cookies and Browser Storage

Dating Calculator uses cookies and browser local storage (localStorage) to enhance your browsing experience, remember your language preferences, and record your cookie consent choice.

For a comprehensive breakdown of all cookies and storage keys deployed across our site, please read our dedicated Cookies Policy.

4 Third-Party Services & Advertising Disclosures

To keep our calculators free and accessible to everyone, we may work with third-party vendors and advertising partners:

• Google AdSense & DoubleClick: Google, as a third-party vendor, uses cookies (including the DoubleClick cookie) to serve relevant advertisements to visitors based on their visit to Dating Calculator and other websites on the Internet.
• Opting Out of Personalized Ads: You can opt out of personalized advertising by visiting Google's Ads Settings or by visiting the Network Advertising Initiative at aboutads.info.
• Content Delivery Networks & Fonts: We use Google Fonts and Cloudflare CDN to deliver typography and static assets quickly and reliably. These services process standardized technical headers necessary to deliver static assets.

5 Data Security & Safeguards

We employ industry-standard security protocols, including 256-bit SSL/TLS transport encryption, to safeguard communication between your device and our servers. We never sell, rent, or trade your contact information with external marketing brokers.

6 Children's Privacy Protection

Protecting the privacy of young children on the internet is important to us. Dating Calculator does not knowingly collect any personally identifiable information from children under the age of 13. If you believe your child has provided personal information on our website, please contact us immediately so we can promptly remove it.

7 Your Data Protection Rights

Depending on your location (such as under the GDPR or CCPA/CPRA), you have rights regarding your personal information, including the right to request access, correction, or deletion of any contact messages you have submitted to us. To exercise these rights, please email us directly.