Privacy Policy

Last updated: July 2026

Calculator data

All calculators on EasyCalcs run entirely in your web browser using JavaScript. The numbers and dates you enter — including financial figures in the zakat calculator and health data in the BMI calculator — are never transmitted to our servers, stored, or shared. When you close the page, the data is gone.

Advertising and cookies

EasyCalcs is supported by advertising served by Google AdSense. Google and its partners may use cookies and similar technologies 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 personalised ads.

You can opt out of personalised advertising by visiting Google Ads Settings. You can also opt out of some third-party cookies via www.aboutads.info.

Accounts (Live Polls)

Creating a poll on our Live Polls feature requires an account. We store only your email address (and your Google account email if you sign in with Google), managed securely by Google Firebase Authentication. Poll questions and options you create are stored until you delete them. Voting is anonymous: we do not record who voted, only the vote counts. You can delete your polls at any time from your dashboard, and you may request account deletion via the contact page.

Currency rates

The currency converter fetches exchange rates from a public rates API. Only a standard rate request is made — none of your amounts or personal data are sent. The latest rates are stored in your browser so the tool also works offline.

Analytics

We may use privacy-respecting analytics to understand aggregate traffic (page views, countries, devices). This data is anonymous and is not linked to individuals.

Third-party links

Pages may link to external websites. We are not responsible for the privacy practices of other sites and encourage you to read their policies.

Children

EasyCalcs does not knowingly collect personal information from anyone, including children under 13.

Changes to this policy

We may update this policy from time to time. Changes will be posted on this page with an updated date.

Contact

Questions about this policy? Reach us via the contact page.