Privacy policy
Last updated 2026-09-18. This policy covers jsonfmt.abdulsfresh.in, published by ABSU Mobilities (proprietor: Sumaiya Fatima), Hyderabad, India.
What we collect ourselves
Nothing. The calculators run in your browser; the numbers you type are not sent to our server. We set no cookies of our own and we run no analytics script. Our web server keeps standard access logs (IP address, page requested, time, browser type) for a short period to keep the site running and to spot abuse.
What stays on your device
To save you retyping, each calculator remembers your last inputs in your browser's own storage on your device, and the home page lists the tools you used recently from the same storage. Nothing in it leaves your device. "Use the example values" under a result clears that tool's memory, and clearing your browser's site data clears all of it. If you add a site to your home screen, your browser also keeps a copy of its pages so the calculators work without a connection.
Advertising
This site shows advertisements served by Google AdSense. Google, as a third-party vendor, uses cookies to serve ads based on your prior visits to this website or 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 may opt out of personalised advertising by visiting Google's Ads Settings. Google explains how it uses data from sites that use its services at policies.google.com/technologies/partner-sites. Visitors in the European Economic Area, the United Kingdom and Switzerland are shown a consent message before personalised ads are served.
If you write to us, we keep your message and address to answer you. We do not add you to any list.
Children
The site is not directed at children and we do not knowingly collect anything from them.
Changes
When this policy changes, the date at the top changes with it.