Last updated: September 15, 2026
Who we are
This website, dailycaltor.com, is operated by Md Zafar Alam (Dailycaltor), Asansol, West Bengal, India. You can contact us at info@dailycaltor.com.
Information you enter in calculators
All calculations run in your web browser. The numbers and text you type are not sent to us and are not stored by us.
Preferences saved on your device
We use your browser's local storage to remember your color theme and preferred currency. This information stays on your device and can be removed by clearing your browser's site data.
Advertising and cookies
We use or may use Google AdSense to show ads. Third-party vendors, including Google, use cookies to serve ads based on your previous 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 visits to this and other sites on the internet.
You can opt out of personalised advertising by visiting Google Ads Settings. You can also opt out of some third-party vendors' use of cookies for personalised advertising at www.aboutads.info. To learn how Google uses information from sites that use its services, see How Google uses information from sites or apps that use our services.
Your consent
If you visit from the European Economic Area, the United Kingdom or Switzerland, we ask for your consent before personalised ads or non-essential cookies are used, through a consent message provided by a Google-certified consent management platform. You can change your choice at any time using the privacy settings link shown on the site.
Hosting and server logs
Our website is hosted on Cloudflare. Cloudflare processes technical information such as IP addresses, browser type and pages requested to deliver the site securely and protect it from abuse.
Analytics
We may use privacy-friendly, aggregated statistics to understand which pages are useful. These statistics do not identify individual visitors.
Children
Our website is intended for a general audience. We don't knowingly collect personal information from children under 13, and ads on this site are not directed at children.
Your rights
Depending on where you live, including under the GDPR, UK GDPR, CCPA and India's Digital Personal Data Protection Act, you may have the right to access, correct or delete personal data and to object to its use. Contact us to make a request.
Changes to this policy
We may update this policy from time to time. The date at the top shows when it last changed.