Cookies

Wren uses a few essential cookies to keep you signed in. Advertising cookies from Meta and Google are used only if you accept them, and never inside your account.

Essential cookies

These are always on, because the site cannot work without them.

• Sign-in cookies from our account provider, Supabase, which keep you signed in while you use your case workspace.
• alder_locale, which remembers your language if you choose one.
• wren_consent, which remembers whether you accepted or rejected advertising cookies, for 180 days.

Advertising cookies

Wren does not use advertising cookies at the moment. If that changes, this page will say so and we will ask you first.

• They never load inside your account, on the sign-in pages, or on our pages about safety and protection orders.
• Meta and Google learn only that someone viewed a public page, started or finished a quiz, or created an account. They never see your case, your answers or anything you write.
• wren_attr remembers which advert or search brought you here, for 90 days, so we can tell which adverts lead to people using Wren. It is set only if you accept.

Other storage in your browser

• Quiz answers are kept in your browser tab until you close it, and never sent to us.
• Offers you dismiss inside your account are remembered in your browser so they stay hidden.