Last updated 28 October 2026.
What you type
Calculator inputs stay in your browser. We don’t store or receive them. If you use “Copy link to this result”, the values are put in the link itself.
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Analytics
We use Google Analytics to count visits and see which pages are useful. It sets cookies and receives your IP address, browser type and the pages you visit, never the numbers you type into a calculator. You can opt out with the Google Analytics opt-out add-on.
Contact
Questions: hello@hisaabkar.in.