Last updated: 9 July 2026
This page explains which cookies and browser storage entries ToolCupboard uses. In line with the EU ePrivacy Directive and the GDPR, we only store information that is strictly necessary to provide the service you request, or that saves a preference you set yourself. We do not use advertising, marketing, profiling or third-party analytics cookies.
Because we rely only on strictly necessary storage, no prior consent is required under Art. 5(3) ePrivacy Directive. You can still delete this data at any time by signing out or clearing your browser storage for this site.
| Key | Purpose | Type | Retention |
|---|---|---|---|
| sb-<project>-auth-token | Keeps you signed in to your ToolCupboard account (Supabase session). | Strictly necessary · localStorage | Until sign-out or session expiry |
| tc-org-mode / tc-org-mode-confirmed | Remembers whether you are viewing the panel in organization mode. | Preference · localStorage | Until you clear browser storage |
| sidebar_state | Remembers whether the sidebar is expanded or collapsed. | Preference · cookie | 7 days |
| tc-notif-read | Remembers which in-app notifications you have already read. | Preference · localStorage | Until you clear browser storage |
| tc-cookie-notice | Remembers that you have dismissed the cookie notice. | Preference · localStorage | Until you clear browser storage |
When you choose to Continue with Google, Google may set its own cookies on the Google sign-in page. That happens under Google's privacy policy, not ours, and only if you initiate the sign-in.
Hosting is provided by Cloudflare, which may set short-lived security cookies (e.g. anti-bot challenges) when necessary to protect the service. These are considered strictly necessary under the ePrivacy Directive.
You can sign out from Settings → Profile, or clear the storage for toolcupboard.io in your browser's site-data settings. To permanently delete your account and all associated data, use the "Delete account" button in the same page.
See also our Privacy Policy.