Privacy Policy

Last updated: 21 October 2026. This policy explains what information hindustancalculator.com handles and how.

Calculator inputs stay on your device

Everything typed into a calculator (birth details, marks, salaries, loan amounts, measurements) is processed in your browser by JavaScript. It is not sent to our server and not stored by us.

Information collected automatically

Analytics: we use Google Analytics (through Google Site Kit) to understand which pages are used, with aggregated data such as pages viewed, device type and approximate location. Analytics cookies are used only according to your consent choices.
Advertising: we use Google AdSense to show ads. Google and its partners may use cookies to show ads based on visits to this and other websites. You can manage personalised ads in Google's Ad Settings.
Server logs and caching: our hosting and caching software (LiteSpeed Cache) may record technical data such as IP address and browser type for security and performance.

A cookie banner (Complianz) lets visitors accept or refuse statistics and marketing cookies, depending on their region. Choices can be changed at any time from the banner or by clearing cookies in the browser. Essential cookies needed for the site to work don't require consent.

Messages you send us

If you contact us by WhatsApp or email, we receive the information you choose to send (such as your number, email address and message) and use it only to reply and fix issues. We don't sell or share it.

Children

The site is intended for a general audience and does not knowingly collect personal information from children.

Your rights and contact

To ask about or delete any information you have sent us, write to hire@umerkhanofficial.com. This policy may be updated; the date at the top shows the latest version.