Privacy Policy
Last updated: February 22, 2026
1. Introduction
Welcome to AllCalculators.org ("we," "our," or "us"). We respect your privacy and are committed to protecting any information collected while you use our website. This Privacy Policy explains what data we collect, how we use it, and your rights regarding that data.
2. Information We Collect
We do not collect personal information directly. All calculator inputs and outputs are processed entirely in your browser and are never sent to our servers.
However, the following data may be collected automatically through third-party services:
- Usage Data: Pages visited, time spent on pages, referring URLs, browser type, device type, and general geographic location (country/region level). This is collected via Google Analytics.
- Cookies: Small text files stored on your device by third-party services (Google Analytics and Google AdSense) to help analyze traffic and serve relevant advertisements.
3. How We Use Your Information
The automatically collected data is used to:
- Understand how visitors use our site so we can improve it
- Monitor site performance and fix issues
- Display relevant advertisements through Google AdSense
4. Third-Party Services
We use the following third-party services:
- Google Analytics: Collects anonymous usage statistics. Google's Privacy Policy
- Google AdSense: Displays advertisements and may use cookies to serve ads based on your browsing history. How Google uses data
Google AdSense uses the DoubleClick cookie to serve ads based on your visit to this site and other sites on the internet. You may opt out of the use of the DoubleClick cookie by visiting the Google ad settings page.
These services may collect information about your visits to this and other websites. We do not control how these third parties handle your data and encourage you to review their privacy policies.
5. Cookies
Our website uses cookies through Google Analytics and Google AdSense. You can control or disable cookies through your browser settings. Please note that disabling cookies may affect some functionality.
Types of cookies used:
- Analytics cookies: Help us understand site usage patterns
- Advertising cookies: Used by Google AdSense and DoubleClick to deliver relevant advertisements based on interests and browsing history
6. Data Retention
We do not store any personal data on our servers. Analytics data is retained by Google according to their data retention policies. We have set Google Analytics data retention to 14 months.
7. Your Rights
You have the right to:
- Opt out of Google Analytics: Install the Google Analytics Opt-out Browser Add-on
- Opt out of personalized ads: Visit the Google ad settings page or aboutads.info
- Control cookies: Adjust your browser settings to block or delete cookies
- Request information: Contact us if you have questions about your data
8. GDPR & CCPA Rights
If you are a resident of the European Economic Area (EEA), you have rights under the General Data Protection Regulation (GDPR), including the right to access, rectify, erase, and restrict processing of your personal data. If you are a California resident, you have rights under the California Consumer Privacy Act (CCPA), including the right to know what personal data is collected about you and the right to opt out of the sale of personal information. We do not sell personal information. To exercise any of these rights, please contact us at hello@allcalculators.org.
9. Children's Privacy
Our website is not directed to children under 13. We do not knowingly collect any personal information from children. If you believe a child under 13 has provided us with personal information, please contact us immediately.
10. Changes to This Policy
We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated "Last updated" date. We encourage you to review this page periodically.
11. Contact Us
If you have any questions about this Privacy Policy, please contact us or email us directly at hello@allcalculators.org.