Last updated: September 27, 2026
This Privacy Policy explains what information Marks Percentage Calculator (markspercentagecalculator.online, “we”, “us” or “this website”) collects when you use our website, how that information is used, and the choices you have. If you have any questions, email us at admin@markspercentagecalculator.online.
Information We Collect
Marks you enter into our calculators
The marks and numbers you type into our calculators are used only to show you a result on the page. We do not ask for your name, roll number, school or any other identifying details to use a calculator, and we do not store the values you enter.
Information you send us
If you email us, we receive your email address and anything you include in your message. We use it only to reply to you. We do not add you to a mailing list and we never sell, rent or trade it.
Information collected automatically
Like most websites, our server and our service providers automatically record standard technical information when you visit, such as your IP address, browser type, device type, operating system, referring page, the pages you view and the date and time of your visit. We use this for security, troubleshooting and understanding overall traffic.
Cookies
Cookies are small text files stored on your device. We and our partners use cookies and similar technologies to remember your preferences, measure how the website is used and serve advertising. You can find more detail, including how to control cookies, in our Cookie Policy.
Google AdSense and Third-Party Advertising
We use Google AdSense to show advertisements on this website. Please note:
- Third-party vendors, including Google, use cookies to serve ads based on your prior visits to this website or other websites.
- Google’s use of advertising cookies enables it and its partners to serve ads to you based on your visit to this website and/or other websites on the Internet.
- You may opt out of personalised advertising by visiting Google Ads Settings. Alternatively, you can opt out of some third-party vendors’ use of cookies for personalised advertising by visiting www.aboutads.info/choices or optout.networkadvertising.org.
- Other third-party vendors or ad networks may also serve ads on this website and may use their own cookies. Their use of information is governed by their own privacy policies.
To learn how Google uses information from websites that use its services, see How Google uses information from sites or apps that use our services.
Visitors in the European Economic Area, the United Kingdom and Switzerland will be asked for consent before personalised advertising cookies are used, and can change their choice at any time.
Analytics
We may use analytics services such as Google Analytics to understand, in aggregate, how visitors find and use our website. These services collect information such as pages viewed, time spent and general (not precise) location. You can opt out of Google Analytics with the Google Analytics Opt-out Browser Add-on.
How We Use Information
- To operate, maintain and secure the website
- To improve our calculators and guides
- To reply to messages you send us
- To display and measure advertising
- To comply with legal obligations
We do not sell your personal information.
Your Rights
Depending on where you live, you may have the right to access, correct or delete personal information we hold about you, to object to or restrict its use, and to withdraw consent at any time. Visitors in the EEA and UK may also complain to their local data protection authority. California residents have the right to know, delete and correct personal information and not to be discriminated against for exercising these rights. Indian users have rights under the Digital Personal Data Protection Act, 2023. To make a request, email admin@markspercentagecalculator.online.
Data Retention
Server logs are kept only as long as needed for security and troubleshooting. Emails are kept only as long as needed to handle your enquiry. You can ask us to delete your email correspondence at any time.
Children’s Privacy
Our calculators are designed for students, parents and teachers, but this website is not directed at children under 13 and we do not knowingly collect personal information from them. If you believe a child has sent us personal information, contact us and we will delete it.
Third-Party Links
Our website may link to other websites. We are not responsible for the content or privacy practices of those websites, and we encourage you to read their privacy policies.
Security
We take reasonable steps to protect the information we handle, but no method of transmission or storage over the Internet is completely secure.
Changes to This Policy
We may update this Privacy Policy from time to time. The “Last updated” date at the top of this page shows when it was last changed.
Contact Us
If you have questions about this Privacy Policy or want to exercise your rights, contact us:
Email: admin@markspercentagecalculator.online
Website: https://markspercentagecalculator.online