How we collect, use and protect your information
Welcome to CalculatorAha.com. We are committed to protecting your privacy. This Privacy Policy explains how we collect, use and share information when you use our website.
By using CalculatorAha.com, you agree to the collection and use of information in accordance with this policy.
CalculatorAha.com does not require you to create an account or provide personal information to use our calculators. All calculations are performed locally in your browser — we do not store or transmit the numbers you enter.
When you visit our website, we may automatically collect certain information including:
This information is collected through standard web analytics tools (such as Google Analytics) and is used only in aggregate to improve our website.
CalculatorAha.com uses cookies to improve your experience. Cookies are small text files stored on your device. We use the following types:
You can disable cookies in your browser settings, though this may affect some functionality of the site.
We use Google AdSense to display advertisements on our website. Google AdSense uses cookies to serve ads based on your prior visits to our website and other sites on the internet.
Google's use of advertising cookies enables it and its partners to serve ads based on your visits to our site and/or other sites on the Internet. You may opt out of personalised advertising by visiting Google Ad Settings.
We use the information we collect to:
We do not sell your personal information to third parties.
All calculator inputs are processed entirely in your browser using JavaScript. No calculation data is transmitted to our servers or stored anywhere. Your financial figures, health data and other inputs remain completely private on your device.
CalculatorAha.com is not directed at children under the age of 13. We do not knowingly collect personal information from children under 13. If you believe we have inadvertently collected such information, please contact us immediately.
We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new policy on this page with an updated date. We encourage you to review this policy periodically.
If you have any questions about this Privacy Policy, please contact us.