Skip to content Skip to footer

Privacy Policy

Last Updated: 17 Jan 2026
At CalcBerry.com, we are committed to protecting your privacy. This Privacy Policy explains how we handle information when you use our percentage calculator tools and website.

1. Information We DO NOT Collect

We want to be clear about what we don’t collect:

  • Calculator Input Data: We do not collect, store, or transmit any numbers, values, or calculations you enter into our calculators. All calculations are performed locally in your browser.
  • Personal Browsing Data: We do not track your browsing behavior, calculator usage patterns, or personal information during normal website use.
  • Cookies from Our Website: CalcBerry.com does not use cookies to collect or store your information.
  • Account Information: We do not require account registration, so we do not collect usernames, passwords, or profile information.

2. Information We Collect

The only personal information we collect is:

2.1 Contact Form Submissions

When you voluntarily submit information through our “Contact Us” page, we collect:

  • Your name (if provided)
  • Your email address (if provided)
  • Your message content (if provided)
  • Date and time of submission

Purpose: This information is used solely to respond to your inquiries, feedback, or support requests.

Retention: Contact form data is retained only as long as necessary to address your inquiry and may be deleted afterward.

3. Third-Party Advertising

3.1 Google AdSense and Other Ad Networks

CalcBerry.com displays advertisements through third-party advertising networks such as Google AdSense. These ad providers may use cookies and similar technologies to:

  • Serve personalized advertisements based on your interests
  • Measure ad performance and engagement
  • Prevent fraud and abuse

3.2 Third-Party Cookies

While CalcBerry.com does not use cookies, third-party advertisers may place cookies on your device. These cookies are controlled by the respective advertising companies and are subject to their own privacy policies.

Google’s Use of Cookies: Google uses cookies to serve ads based on your prior visits to our website or other websites. You can opt out of personalized advertising by visiting Google’s Ads Settings.

Additional Information: For more details on how Google uses information from sites that use their services, visit Google’s Privacy & Terms.

4. How Your Calculator Data is Processed

All percentage calculations performed on Calcberry.com happen entirely within your web browser using JavaScript. This means:

  • Your calculation inputs never leave your device
  • No data is sent to our servers
  • No calculation history is stored or retained
  • Closing your browser tab permanently removes all calculation data

5. Data Security

While we do not collect calculator data, we take reasonable measures to protect any information submitted through our contact form:

  • Secure email transmission protocols
  • Limited access to contact form submissions
  • Regular security updates to our website infrastructure

6. Children’s Privacy

Calcberry.com does not knowingly collect personal information from children under 13 years of age. Our contact form is intended for general inquiries, and we do not specifically target children. If you are a parent or guardian and believe your child has submitted information through our contact form, please contact us to request deletion.

7. Your Rights and Choices

You have the following rights regarding your information:

  • Access: Request information about data we’ve collected from your contact form submissions
  • Deletion: Request deletion of your contact form submissions
  • Opt-Out of Personalized Ads: Control ad personalization through Google’s Ads Settings or Digital Advertising Alliance
  • Cookie Control: Manage or block cookies through your browser settings

8. External Links

Calcberry.com may contain links to external websites. We are not responsible for the privacy practices or content of these third-party sites. We encourage you to review their privacy policies before providing any personal information.

9. Changes to This Privacy Policy

We may update this Privacy Policy from time to time to reflect changes in our practices or legal requirements. Any changes will be posted on this page with an updated “Last Updated” date. We encourage you to review this policy periodically.

10. International Users

Calcberry.com is operated from and hosted in [Your Country/Region]. If you are accessing our website from outside this region, please be aware that your contact form information may be transferred to and processed in our hosting location.

11. California Privacy Rights (CCPA)

If you are a California resident, you have specific rights under the California Consumer Privacy Act (CCPA):

  • Right to know what personal information is collected
  • Right to delete personal information
  • Right to opt-out of the sale of personal information (Note: We do not sell personal information)
  • Right to non-discrimination for exercising your privacy rights

12. European Users (GDPR)

If you are located in the European Economic Area (EEA), you have rights under the General Data Protection Regulation (GDPR), including:

  • Right to access your personal data
  • Right to rectification of inaccurate data
  • Right to erasure (“right to be forgotten”)
  • Right to restrict processing
  • Right to data portability
  • Right to object to processing

13. Contact Us

If you have any questions, concerns, or requests regarding this Privacy Policy or our privacy practices, please contact us:

Email: info [at] calcberry [dot] com

Website: https://calcberry.com/

We will respond to your inquiry within a reasonable timeframe, typically within 2-3 days.