Privacy Policy

This Privacy Policy explains how CGPA Calculator (cgpacalculator.dev), operated by Mohammad Nasir, collects, uses, and protects information when you visit and use this website. Please read this page carefully.

1. Who We Are

CGPA Calculator is a free online tool built and maintained by Mohammad Nasir, a web developer and SEO expert based in Bangladesh. The website is available at cgpacalculator.dev.

If you have any questions about this policy, you can reach out via the contact information at the bottom of this page.

2. What Data We Collect

We collect minimal data. Here is a clear breakdown:

Data You Enter Into the Calculator

When you use the CGPA calculator, you enter grades, credit hours, and course names. This data is never sent to our servers. All calculations happen entirely in your browser. We do not store, save, or transmit any of the academic information you enter.

Analytics Data

We use Google Analytics to understand how visitors use the website. This tool collects anonymous data such as:

• Pages visited and time spent on each page
• General geographic location (country or city level)
• Device type, browser, and operating system
• How you arrived at the website (search engine, direct link, etc.)

This data is aggregated and anonymous. We cannot identify individual users from it.

Cookies

Google Analytics uses cookies — small text files stored in your browser — to collect the analytics data described above. We do not use any additional tracking cookies beyond what Google Analytics sets automatically.

3. How We Use Your Data

The analytics data we collect is used only to:

• Understand which pages and tools are most useful to students
• Improve the website's performance and content
• Fix bugs and technical issues

We do not sell, rent, or share your data with any third party for marketing or advertising purposes.

4. Third-Party Services

This website uses the following third-party services:

Each of these services has its own privacy policy. We encourage you to review them if you want more details.

5. Data Storage and Security

As stated above, the grades and academic data you enter into the calculator are never stored anywhere. They exist only in your browser's memory while you are using the tool and are cleared when you close or refresh the page.

The website is served over HTTPS, which encrypts all communication between your browser and our server.

6. Your Rights

Since we do not collect any personally identifiable information, there is no personal data for us to delete or provide to you. However, you can:

• Opt out of Google Analytics by installing the Google Analytics Opt-out Browser Add-on.
• Block or delete cookies through your browser settings at any time.

7. Children's Privacy

This website is designed for students of all ages and does not knowingly collect any personal information from anyone, including children under the age of 13. Since no personal data is collected through the calculator itself, this website is safe to use for students of all age groups.

8. Changes to This Policy

We may update this Privacy Policy from time to time if the tools or services on this website change. When we do, the "Last updated" date at the top of this page will be revised. We encourage you to check this page occasionally.

9. Contact

If you have any questions or concerns about this Privacy Policy, you can contact the website owner:

• Name: Mohammad Nasir
• Website: cgpacalculator.dev
• Location: Bangladesh