Privacy Policy

Last Updated: February 23, 2026

Introduction

Let’s Calc (“this site”) values the privacy of its visitors. This policy explains what information is collected when you use this site and how it is used.

This site serves users worldwide and complies with major privacy regulations, including the EU General Data Protection Regulation (GDPR) and the California Consumer Privacy Act (CCPA).

Data Controller

The data controller for this site is the operator of Let’s Calc. For any privacy-related inquiries, please contact us at:

Email: contact@lets-calc.com

Information We Collect

This site does not require registration or login, and does not directly collect personal information. However, the following third-party services may automatically collect certain information.

Google Analytics

We use Google Analytics to understand how visitors use this site. The following information is collected:

  • Pages visited and time spent
  • Browser and device type
  • Approximate geographic location (IP addresses are anonymized)

Collected data is stored on Google’s servers and managed in accordance with Google’s Privacy Policy. You can opt out by installing the Google Analytics Opt-out Browser Add-on.

Google AdSense

This site may display advertisements through Google AdSense. AdSense uses cookies to show relevant ads based on your browsing history. You can opt out of personalized advertising at Google Ads Settings.

Information collected by Google AdSense:

  • Cookie identifiers and ad interaction data
  • Browser type, language settings, and browsing history
  • Approximate location information

For more details, see Google’s Advertising Privacy Policy.

Cookies

This site uses the following cookies:

Cookie Type Purpose Provider
Language preference Stores your selected language setting Let’s Calc
Analytics cookies Collects site usage statistics Google Analytics
Advertising cookies Delivers personalized ads Google AdSense

You can disable cookies in your browser settings, but some features may be limited.

Legal Basis for Data Processing

For visitors from the EU/EEA, data processing on this site is based on the following legal grounds:

  • Consent: For the use of analytics and advertising cookies (visitors can accept or decline via the cookie consent banner)
  • Legitimate interest: For essential functions necessary to operate and secure the site

Your Rights

This site does not operate user accounts or databases, and does not store any personal information directly on its servers. All analytics and advertising data is managed on third-party (Google) servers.

To exercise your privacy rights, please use the following options:

What You Can Manage Directly

  • Withdraw cookie consent: Use the “Do Not Sell My Info” link at the bottom of the page to opt out of analytics and advertising tracking
  • Block Google Analytics: Install the Google Analytics Opt-out Browser Add-on to stop data collection
  • Disable personalized ads: Turn off personalized ads at Google Ads Settings
  • Manage Google data: Review and delete data collected by Google at Google Account Data & Privacy
  • Clear browser data: Language preferences are stored in your browser’s local storage and can be deleted through your browser settings

Rights Under GDPR (EU/EEA Residents) and CCPA (California Residents)

Your rights to access, rectification, erasure, restriction of processing, data portability, objection, and withdrawal of consent are protected under GDPR and CCPA as applicable. Since this site does not directly hold personal data, we will guide you on how to manage your data through the relevant third-party services upon request.

This site does not sell users’ personal information to third parties.

For any additional inquiries, please contact contact@lets-calc.com.

International Data Transfers

The third-party services used by this site (Google Analytics, Google AdSense) may process data on servers located worldwide, including the United States. These services ensure the lawfulness of international data transfers through appropriate data protection measures such as Standard Contractual Clauses.

Data Retention

Google Analytics data is managed according to Google’s default retention period. Language preference cookies are stored in the browser’s local storage and can be deleted by the user at any time.

External Links

Articles on this site may include links to external sites as references. This site is not responsible for the content or privacy practices of external sites.

Children’s Privacy

This site is not directed at children under the age of 16, and we do not knowingly collect personal information from children under 16. (GDPR threshold: 16, COPPA threshold: 13)

Changes to This Policy

This policy may be updated as needed. Changes will be posted on this page with an updated “Last Updated” date. Significant changes will be communicated through a notice on the site.

Contact

If you have questions about this policy or wish to exercise your privacy rights, please contact us at:

Email: contact@lets-calc.com

This calculation was prepared with the assistance of AI tools and published after the Let's Calc Editorial Team verified the assumptions, formulas, and sources.