Privacy Policy

Last updated: 15 June 2026.

Your calculations stay on your device

All calculators run entirely in your browser. The courses, grades and numbers you enter are processed locally and, where you use the save feature, stored in your browser’s localStorage on your own device. We do not transmit, collect or store your academic data on any server.

Analytics and consent

We may use privacy-friendly analytics (Google Analytics 4) to understand aggregate, anonymous usage so we can improve the tools. Analytics load only after you opt in via our cookie banner. We use Google Consent Mode v2, with all storage denied by default until you consent. IP addresses are anonymised.

Cookies

We use a small localStorage entry to remember your consent choice and to save your calculator inputs. We do not use advertising or cross-site tracking cookies unless you explicitly consent to analytics.

Your choices

You can decline analytics at any time using the banner, and clear saved data by clearing your browser storage for this site or using a calculator’s “Reset” button.

Third parties

If enabled, Google Analytics processes anonymous usage data under Google’s privacy terms. We do not sell personal data — we don’t collect it in the first place.

Contact

Questions about privacy? Email guptaaryan583@gmail.com.