All processing and analysis run entirely in your browser. No data is uploaded, transferred, or stored on any server — your files never leave your device.

Works both online and offline. After loading this page while online, it works completely offline — no internet connection needed.

However, the developers do not guarantee the security of your local environment. Users are solely responsible for ensuring they operate this tool in a private and secured environment, particularly when handling sensitive or confidential data. Do not use on shared, public, or unmanaged devices.

This application is an independent tool designed to assist educators using the Kolektif platform. It is not affiliated with, endorsed by, sponsored by, or otherwise associated with Kolektif.