Privacy Policy

1. Information We Collect

We collect two categories of information: information you provide to us directly (which, for this site, is essentially nothing — we do not require registration or account creation), and information collected automatically when you visit the site.

1.1 Calculation Data

All calculations performed on myCalculators.us happen entirely within your web browser using JavaScript. When you enter numbers into any of our calculators — whether it's your loan amount, weight and height for BMI, grades for your GPA, or your date of birth — that data is processed locally on your device and is never transmitted to our servers. We have no access to any data you enter into our calculators.

1.2 Automatically Collected Information

When you visit our website, certain information is collected automatically by our servers and third-party analytics services, including:

• IP address (anonymized after collection)
• Browser type and version
• Operating system and device type
• Referring URL (the page you came from)
• Pages visited and time spent on each page
• Date and time of your visit
• General geographic location (country/region level only)

This information is collected in aggregate and anonymized form. It is used exclusively to understand how our website is used, improve performance, and fix technical issues. We cannot and do not use this information to identify individual visitors.

1.3 Contact Form Data

If you submit our contact form, we collect the name, email address, and message content you provide. This information is used solely to respond to your inquiry. We do not add you to any mailing list or share your contact information with third parties without your explicit consent.

2. Cookies and Tracking Technologies

Our website uses cookies and similar tracking technologies. Cookies are small text files stored on your device by your browser. We use the following types of cookies:

2.1 Essential Cookies

These cookies are strictly necessary for the website to function correctly. They enable core functionality such as language preference storage and session management. You cannot opt out of essential cookies while continuing to use the site.

2.2 Analytics Cookies (Google Analytics)

We use Google Analytics (a service provided by Google LLC) to analyze how visitors use our website. Google Analytics uses cookies to collect anonymous, aggregated information about page views, session duration, traffic sources, and user behavior. The information generated by these cookies is transmitted to and stored by Google on servers in the United States.

Google uses this information to evaluate website activity and compile reports for website operators. Google may also transfer this information to third parties where required by law or where such parties process the information on Google's behalf. Google will not associate your IP address with any other data held by Google.

You can opt out of Google Analytics tracking by:

• Installing the Google Analytics Opt-out Browser Add-on: tools.google.com/dlpage/gaoptout
• Using your browser's private/incognito mode
• Disabling JavaScript in your browser settings

2.3 Advertising Cookies (Google AdSense)

myCalculators.us displays advertisements served by Google AdSense, an advertising service operated by Google LLC. Google AdSense uses cookies, including the DoubleClick cookie, to serve ads based on your prior visits to our website and other websites. These advertising cookies allow Google and its partners to serve ads to you based on your visit to our site and/or other sites on the Internet.

The use of advertising cookies by Google enables Google and its partners to serve advertisements to users based on their interests and previous browsing behavior. This is commonly called "interest-based advertising" or "personalized advertising." myCalculators.us does not control which specific ads are displayed — ad selection is handled entirely by Google based on its own policies and the data it collects about users across the web.

You can opt out of personalized advertising by visiting:

• Google's Ad Settings: adssettings.google.com
• The Network Advertising Initiative opt-out page: optout.networkadvertising.org
• Your browser's built-in ad tracking opt-out settings (if available)

Even if you opt out of personalized ads, you will still see non-personalized advertisements when visiting our site. For more information about how Google uses data when you use our site, visit: google.com/policies/privacy/partners/.

3. How We Use Your Information

We use the limited information we collect for the following purposes:

• To operate and maintain the website
• To monitor website performance and diagnose technical problems
• To understand which features and calculators are most useful to visitors
• To respond to contact form submissions
• To comply with applicable laws and regulations
• To protect the security and integrity of the website

We do not sell, trade, or rent your personal information to third parties. We do not use your information for direct marketing. We do not build personal profiles about individual users.

4. Data Sharing and Disclosure

We share information with third parties only in the following limited circumstances:

4.1 Service Providers

We use the following third-party services to operate our website. Each of these providers has their own privacy policies governing the data they collect:

• Google Analytics — Website analytics. Privacy policy: policies.google.com/privacy
• Google AdSense — Advertising. Privacy policy: policies.google.com/privacy
• Content Delivery Networks (CDN) — Delivering static assets such as JavaScript libraries and CSS frameworks
• Hosting Provider — Server infrastructure for running the website

4.2 Legal Requirements

We may disclose your information if required to do so by law or in response to valid requests by public authorities (e.g., a court or government agency). We will attempt to notify you of any such disclosure unless prohibited by law.

5. Data Retention

Because we do not collect personal information in the course of normal website use, there is very little data to retain. Anonymized analytics data may be retained for up to 26 months as configured in our Google Analytics account. Contact form submissions are retained for a period of 12 months or until the inquiry is fully resolved, whichever is shorter. Log files containing IP addresses and server access data are typically deleted within 30 days.

6. Your Privacy Rights

Depending on your location, you may have certain rights regarding personal data. We respect these rights regardless of where you are located:

6.1 Rights for European Economic Area (EEA) Residents (GDPR)

• Right of access — Request a copy of the information we hold about you
• Right of rectification — Request correction of inaccurate personal data
• Right to erasure — Request deletion of your personal data ('right to be forgotten')
• Right to restrict processing — Request that we limit how we use your data
• Right to data portability — Request your data in a machine-readable format
• Right to object — Object to our processing of your personal data

6.2 Rights for California Residents (CCPA)

California residents have the right to know what personal information is collected, the right to know whether personal information is sold or disclosed and to whom, the right to say no to the sale of personal information, the right to access their personal information, and the right to equal service and price.

myCalculators.us does not sell personal information. We do share anonymized, aggregate data with Google Analytics and serve ads through Google AdSense, as described in this policy.

To exercise any of these rights, please contact us at privacy@mycalculators.us. We will respond to your request within 30 days.

7. Security

We implement industry-standard security measures to protect your information. All traffic to and from myCalculators.us is encrypted using HTTPS/TLS. Since your calculation data never leaves your browser, it cannot be intercepted in transit. Our hosting infrastructure is protected by firewalls and regularly updated to address security vulnerabilities. No method of transmission over the Internet, however, is 100% secure. While we strive to use commercially acceptable means to protect your information, we cannot guarantee its absolute security.

8. Children's Privacy

myCalculators.us is not directed to children under the age of 13. We do not knowingly collect personal information from children under 13. If you are a parent or guardian and believe that your child has provided us with personal information, please contact us at privacy@mycalculators.us. If we become aware that we have collected personal information from a child under 13 without parental consent, we will take steps to delete that information.

9. Links to Other Websites

Our website may contain links to third-party websites. We are not responsible for the privacy practices or content of those sites. We encourage you to review the privacy policies of any third-party sites you visit. This Privacy Policy applies only to information collected by myCalculators.us.

10. Changes to This Privacy Policy

We may update this Privacy Policy from time to time to reflect changes in our practices, applicable law, or the services we use. We will post the updated policy on this page with a revised "Last updated" date. We encourage you to review this page periodically. Your continued use of the website after any changes constitutes your acceptance of the updated policy.

11. Contact Us

If you have questions, concerns, or requests regarding this Privacy Policy or our data practices, please contact us: