Cookies and Local Storage
ClueKiln uses no advertising cookies, no analytics cookies, and no third-party trackers. There is nothing here to opt out of, because there is nothing here that follows you anywhere.
Cookies
| Cookie | Set by | Purpose | Type |
|---|---|---|---|
| Session cookie | Clerk (our authentication provider) | Keeps you signed in | Strictly necessary |
That is the entire list for a signed-in player on the production site.
Local storage (not cookies, and never sent to us)
Your browser keeps a few things locally, which stay on your device:
| Key | Purpose |
|---|---|
| Your in-progress solve | So closing the tab does not lose your work |
| Theme preference | Light / dark / system |
| Board layout preference | Full grid vs pager |
These are read only by the site itself, in your browser. They are not transmitted to us and are not used to track you.
Consent
Because the only cookie we set is strictly necessary to sign you in, no consent banner is required under the ePrivacy rules as we read them. If we ever add anything that is not strictly necessary, we will ask you first — properly, with a real choice, and not a dark pattern.