Privacy Policy — Calculator Friendly

Last updated: April 22, 2026.

1. Who we are

Calculator Friendly ("we", "us", "our") operates the website calculatorfriendly.com (the "Site"). For privacy questions you can contact us at support@calculatorfriendly.com.

2. Information we collect

Information you provide. If you contact us via the contact form or email, we receive the information you choose to send (name, email address, message).
Calculator inputs. The values you type into our calculators are processed in your browser and are not transmitted to our servers unless explicitly stated.
Automatically collected information. Our hosting and analytics providers may log standard data such as IP address, browser type, device, referring URL, pages visited and timestamps.
Cookies and similar technologies. See section 4.

3. How we use information

To operate, maintain and improve the Site.
To respond to your messages and requests.
To measure traffic and understand how visitors use our calculators.
To display advertising that helps keep the Site free.
To detect, prevent and address technical issues, fraud or abuse.

4. Cookies and advertising (Google AdSense and others)

We use cookies and similar technologies to run the Site, remember your cookie preferences, measure traffic and serve advertising. The following disclosures are required by Google's AdSense program policies:

Third party vendors, including Google, use cookies to serve ads based on a user's prior visits to your website or other websites.
Google's use of advertising cookies enables it and its partners to serve ads to your users based on their visit to your sites and/or other sites on the Internet.
Users may opt out of personalized advertising by visiting Google Ads Settings. Alternatively, users can opt out of a third-party vendor's use of cookies for personalized advertising by visiting www.aboutads.info.

If we have not opted out of third-party ad serving, the cookies of other third-party vendors or ad networks may also be used to serve ads on the Site. We notify visitors of the third-party vendors and ad networks serving ads on the Site through this policy and through our cookie banner. You can review the participating vendors and opt out of some of them through www.aboutads.info/choices and youronlinechoices.eu.

We provide a cookie consent banner so that visitors in the EEA, the UK and Switzerland can accept or reject non-essential cookies before they are set, in line with applicable laws (including the GDPR and ePrivacy rules) and Google's EU user consent policy.

5. Analytics

We may use privacy-respecting analytics tools to understand aggregate Site usage. These tools may set cookies or use similar technologies. Where required, they only run after you grant consent through our cookie banner.

6. Children

The Site is not directed to children under the age of 13 (or the equivalent minimum age in your jurisdiction). We do not knowingly collect personal information from children. If you believe we have, please contact us so we can remove it.

7. Your rights

Depending on where you live, you may have rights to access, correct, delete or restrict processing of your personal data, to object to processing, and to data portability. To exercise these rights please email support@calculatorfriendly.com.

8. Data retention

We keep contact-form messages only as long as needed to handle your request and our legitimate business records. Aggregated analytics data may be retained for longer in anonymous form.

9. International transfers

Our service providers may process data in countries other than your own. Where required, we rely on appropriate safeguards such as Standard Contractual Clauses.

10. Changes to this policy

We may update this Privacy Policy from time to time. The "Last updated" date at the top of the page reflects the latest revision. Significant changes will be highlighted on the Site.

11. Contact

Questions about this policy? Email support@calculatorfriendly.com.