Is Custom Cursor for Chrome™ safe?

Low risk

Custom Cursor for Chrome changes the cursor on every site and broadcasts its extension ID to pages.

The extension runs a content script on all websites and frames at document start to inject cursor CSS based on its stored cursor settings. That same content-script framework posts a page-visible startup message containing the extension runtime ID, so pages can detect that this extension is installed.

Part of this rating comes from analysis signals we haven't published as detailed findings yet.

17Risk

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

What it can do

Permissions this extension asks for, as declared in version 0.24.6. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.

  • Read and change your data on every site you visit

    <all_urls>

  • Store data in your browser

    storage

  • Run its own code inside the pages you visit

    scripting

Updated 30 September 2026ebbanoihkbcijghjmhooenjihllcdblm