Sawalify logo sawalify.pro

Privacy Policy

Last updated: October 7, 2026

Privacy Policy

Sawalify ("we", "our") runs free online calculators at sawalify.pro. This policy explains what information is collected when you use the site, in plain language.

The short version

  • Our calculators run entirely in your browser. The numbers you type into a calculator are never sent to us, stored, or sold.
  • We do not ask you to create an account, and we do not collect names, emails, or phone numbers unless you email us yourself.
  • Like almost every website, we use cookies for basic functions, analytics, and (in the future) advertising.
  • Our calculators provide estimates for general information only — not professional financial, medical, tax, or legal advice.

Information we collect

You provide: If you contact us by email, we receive your email address and whatever you write. We use it only to reply.

Collected automatically: Our hosting platform (Blogger/Google) may log standard technical data such as your IP address, browser type, device type, pages visited, and time spent. We use aggregated statistics to understand which calculators are popular. This data does not identify you personally to us.

Calculator inputs: never leave your device. They are processed by JavaScript in your own browser.

Cookies

We use cookies for:

  • Essential operation — the site platform (Blogger) needs some cookies to serve pages securely.
  • Analytics — to count visits and see which tools people use, in aggregate.
  • Advertising (future) — we plan to show ads via Google AdSense. Google may use cookies to serve ads based on your visits to this and other sites. You can opt out of personalized advertising at Google's Ads Settings.

You can block or delete cookies in your browser settings; the calculators will still work.

Third parties

We do not sell your personal information. Service providers that help run the site (Google/Blogger for hosting, Google AdSense for future ads, Google Analytics for statistics) process data under their own privacy policies.

Children

Sawalify is a general-audience reference site and is not directed at children under 13. We do not knowingly collect personal information from children.

Your rights (UK/EU visitors)

If you are in the UK or EU, you have rights under the UK GDPR / EU GDPR, including access, correction, and deletion of personal data we hold about you. Since we hold almost nothing (only emails you send us), email us to exercise these rights.

Changes

If this policy changes, we will update the date above. Continued use of the site means you accept the current policy.

Contact

Questions about privacy: blackhashers@gmail.com or our Contact page.