WikiDerby Cursor — Privacy Policy

Last updated 7 October 2026

This page covers the WikiDerby Cursor browser extension specifically — not the game itself. See the main privacy policy for that.

What it stores

The extension stores two things locally, in Chrome's own extension storage on your device:

Your equipped loadout — cursor images, accessory names and keyring physics settings, captured from the game while you have wikiderby.io open.
Three on/off preferences: whether the extension is enabled, whether accessories are shown, and whether the keyring is shown.

No analytics, browsing history or usage statistics are collected.
No data is sent to any server, including ours — everything stays on your device.
No remote code: every script it runs ships inside the extension package.
It never reads, stores or transmits the content of pages you visit. The content script only applies CSS cursor rules and a few small fixed-position cosmetic overlays.
No account or login is required.

Your loadout and preferences stay in local Chrome storage until you remove the extension or clear its storage yourself. Uninstalling deletes it.