Last updated: June 2025
Nothing. Mouse Freeze does not collect, store, or transmit any personal data, browsing history, or usage information of any kind.
Mouse Freeze operates entirely within your browser. When activated, it places a transparent overlay on the current tab to block hover interactions. When deactivated, the overlay is removed. All processing happens locally on your device.
activeTab / tabs: Required to apply the freeze to the tab you are currently viewing. No tab data is read or stored.
scripting: Required to inject the overlay script into the active page. No page content is read or transmitted.
Mouse Freeze does not use any third-party services, analytics tools, advertising networks, or external APIs.
Questions? Open an issue on the Chrome Web Store listing page.