Privacy
This version calculates grades and work time in your browser and does not save calculator inputs on an application server.
Calculator inputs and session storage
The site uses sessionStorage to keep the current calculator inputs available as you navigate between pages or change languages in the same tab. This session data is cleared when the tab session ends. The site does not send those inputs to an application server.
Optional weekly time-card saving
The weekly time card is not kept across browser sessions by default. If you turn on “Save on this device,” the current card is stored in localStorage in this browser on this device. You can remove it with the tool’s clear control or by clearing this site’s browser storage.
Accounts and identifying details
There are no accounts or name fields, and the site does not ask you to provide your name. Do not include personal details in any optional labels you type into a calculator.
Hosting and technical logs
Local calculation does not mean a website has no technical logs. A web host may process ordinary access or security logs, such as an IP address, request time, or requested page. Those logs are separate from calculator inputs; host-specific handling and retention depend on the provider.
Advertising and analytics
The current version loads no advertising or analytics scripts. If ads are added, this notice will be updated and a consent flow will be in place before ads load.