Privacy Policy

Short version: your grades never leave your browser.

Short version

Your grades never leave your browser. There is no account, no database of student records, and no upload.

What is processed, and where

Every calculation on this site runs as JavaScript inside your browser. The course names, grades, credits and target scores you type are held in the page's memory and are discarded when you close or reload the tab. They are not transmitted to this server or to any third party.

There is no login, no form submission endpoint for the calculators, and no cookie set by this site to remember your entries.

What the server records

Like any web server, this one writes an access log for each request: the requested URL, the time, the response code, the user agent string, and the IP address the request came from. Those logs exist for security, abuse prevention and capacity planning, and are retained for a limited period. They are not linked to anything you typed into a calculator, because that data never reaches the server.

Third parties

The site is served through a content delivery and protection layer, which necessarily sees the request in order to route it. Fonts and styles are served from this domain; no external font, analytics or tracking script is loaded by these pages.

If advertising or analytics is added in the future, this page will be updated before that happens, and the relevant third parties would then set their own cookies. As of the date shown in the footer, there are none.

Children

The calculators are general-purpose arithmetic tools used by students of all ages. Because no personal data is collected, there is nothing to delete on request — but if you believe otherwise, the site operator can be reached through the contact details published on the main site.

Changes

Any material change to this policy will be reflected on this page with a new date in the footer.