Last updated: 2026. This policy applies to this website only.
The short version
This site is a free set of calculators. There are no accounts, no logins and no database. Everything you type, such as your date of birth or phone number, is processed inside your own browser and is never transmitted to us. We cannot see it and we do not store it.
What is stored on your device
The calculators save your entries in your browser's local storage, so that moving between pages does not make you retype them. This information never leaves your device and is not readable by us. Clearing your browser data removes it. Nothing in local storage is used for advertising.
Advertising and cookies
This site displays advertising supplied by Google AdSense. Third-party vendors, including Google, use cookies to serve ads based on your prior visits to this and other websites.
- Google's use of advertising cookies enables it and its partners to serve ads to you based on your visit to this site and other sites on the internet.
- You can opt out of personalised advertising by visiting Google Ads Settings.
- You can opt out of some third-party vendors' use of cookies at aboutads.info.
- Third-party vendors other than Google may also serve ads here and use their own cookies. We do not control those cookies.
Analytics
If analytics are in use on this site, they collect aggregate, non-identifying information such as page views, approximate region and device type. They are not used to identify individuals.
Your choices and rights
Visitors in the European Economic Area and the United Kingdom are shown a consent message before personalised advertising cookies are set, and can change or withdraw that choice at any time through the same message. Depending on where you live, you may have the right to access, correct or delete personal data held about you, and to object to its processing. Because we hold no personal data on any server, such a request will usually be answered by explaining that there is nothing to retrieve or delete.
Residents of California may request information about the disclosure of personal information to third parties. We do not sell personal information.
Children
This site is not directed at children under 13 and we do not knowingly collect information from them. If you believe a child has provided personal information, contact us and we will act on it.
Changes
This policy may be updated as the site changes. The date at the top shows the current version.
Contact
Questions about this policy: kaushalgoraksh@gmail.com, Goraksh Kaushal, India.