Cookie Policy
Last updated 23 September 2026.
One cookie, and what it is for
WhizzTrack sets exactly one cookie, and nothing else — no analytics, no advertising, no tracking, and nothing from a third party.
| Name | Purpose | Lasts |
|---|---|---|
| stockbook_session | Keeps you signed in between requests. Nothing works without it. | 14 days, or until you sign out |
Why there is no cookie banner
UK rules on cookies (PECR) require consent before setting one, except for a cookie that is strictly necessary for a service someone has actually asked for — signing in counts. There is nothing here to ask consent for, because there is nothing here beyond that one cookie. If that ever changes — analytics, for instance — this page and a banner would both need to change with it.
Nothing else
Nothing is kept in your browser’s local storage either — every real record lives in the database, not on your device, so there is nothing else to disclose here. See the Privacy Policy for what is actually stored about you, and by whom.