Privacy Policy

Last Updated: December 2025

Welcome to All1Calculator.com. Your privacy is extremely important to us. This Privacy Policy explains what information we collect, how we use it, and how we protect it.

1. Information We Do Not Collect

We do not collect your name or personal identity
We do not store any calculator input data
We do not require login or account creation
We do not ask for or save sensitive personal information

All calculators work instantly in your browser — no data is stored on our servers.

2. Automatically Collected Information

Like most websites, we may automatically collect non-personal technical information such as:

Browser type and version
Device information (mobile/desktop)
Pages visited and time spent
Approximate location (city or country level)
IP address (for analytics and security only)

This helps us improve performance and provide a better user experience.

3. Cookies & Analytics

We may use cookies and third-party analytics services such as Google Analytics to measure website traffic and usage. Cookies do not contain personally identifiable information.

You can disable cookies anytime from your browser settings.

4. Advertising Disclosure

All1Calculator.com may display advertisements such as Google AdSense. These third-party advertisers may use cookies to show relevant ads. We do not sell or share your personal data with advertisers.

5. Third-Party Links

Our website may contain links to external websites. We are not responsible for the privacy or content of those sites.

6. Children’s Privacy

Our website is safe for general audiences. We do not knowingly collect data from children.

7. Policy Updates

We may update this Privacy Policy occasionally. Any change will be shown with a revised date at the top of this page.

Read our Terms of Use

Thank you for trusting All1Calculator.com ❤️