Last updated: May 2025
This Privacy Policy describes how Calculatorsly.com ("we", "us", or "our") collects, uses, and shares information when you visit our website at calculatorsly.com.
Calculatorsly.com is a static website. All calculator computations run entirely in your browser. We do not have a server that processes your calculator inputs, and we do not store any of the numbers or personal details you enter into our calculators.
We collect limited usage data automatically through third-party services as described below.
We use Google Analytics 4 to understand how visitors use our site. Google Analytics collects information such as:
This data is aggregated and anonymised. We cannot identify individual users from Analytics data. Google Analytics data is subject to Google's Privacy Policy. You can opt out of Google Analytics tracking by installing the Google Analytics Opt-out Browser Add-on.
We display advertisements served by Google AdSense. Google may use cookies and similar technologies to serve ads based on your prior visits to this or other websites. You can opt out of personalised advertising by visiting Google's Ad Settings. Our use of Google AdSense is subject to Google's Privacy Policy.
Calculatorsly.com itself does not set any first-party cookies. Cookies may be set by third-party services we use (Google Analytics, Google AdSense) as described above. These are used for analytics and advertising purposes.
All calculations on this site are performed locally in your browser using JavaScript. Numbers and personal information you enter into our calculators (such as age, weight, loan amounts, or dates of birth) are never transmitted to our servers. We cannot see, access, or store this information.
Our site does not contain links to third-party websites beyond Google's own services. If we add external links in the future, we are not responsible for the privacy practices of those sites.
Calculatorsly.com is not directed at children under the age of 13. We do not knowingly collect personal information from children. If you believe a child has provided us with personal information, please contact us and we will take steps to delete it.
We may update this Privacy Policy from time to time. Changes will be posted on this page with an updated "last updated" date. Continued use of our site after changes constitutes acceptance of the updated policy.
If you have questions about this Privacy Policy, please contact us at hello@calculatorsly.com or via our Contact page.