Cookie policy

Last updated: October 2026

The Kolekt Waste Footprint Calculator uses only the cookies that are strictly necessary for the site to work. We do not use tracking, analytics or advertising cookies, and no third party sets cookies through this site.

Cookies we use

Session cookie (__Host-JSESSIONID) — keeps you signed in while you move between pages. It contains only a random session identifier and is deleted when your session ends or you sign out.
CSRF protection token (__Host-XSRF-TOKEN) — a security token that protects the forms you submit against cross-site request forgery. It contains no personal information.
Sign-in cookies — you sign in with your Kolekt Account. While a sign-in is under way, the calculator holds two sealed cookies: __Host-wfs_sso_request (the sign-in you started here, so its answer can be checked; up to 30 minutes, removed when the sign-in ends) and __Host-wfs_sso_pending (who Kolekt Account says you are, while you choose to open your Waste Footprint Calculator profile; up to 10 minutes).

Kolekt Account (account.kolekt.com), where you sign in, keeps its own cookies; its pages describe them.

Browser storage

While you use a calculator, your inputs and your latest result are kept in your browser's session storage so you can move between steps and pages without losing them; this is cleared when you close the tab. The personalisation quiz keeps your answers in your browser's local storage for up to a week, so they survive the sign-in on the way to your result; they are removed once your result is saved. This data stays on your device.

Managing cookies

Because these cookies are essential, the site cannot work without them. You can still delete them at any time through your browser settings — you will simply be signed out.

Contact

Questions about this policy? Email us at info@kolekt.com.