Mouse Click Locker

Lock mouse clicks, dragging, and wheel scroll on any webpage to prevent accidental modifications.

Mouse Click Locker is a lightweight productivity extension that locks pointer interactions, clicks, dragging, and mouse wheel scrolling on any webpage. Designed to prevent accidental chart alterations, form resets, video pauses, and layout misclicks during presentations, monitoring, and reading. Core Features – Universal Web Compatibility: Runs on any active webpage—including financial chart suites like TradingView, streaming platforms, analytics dashboards, and documentation. – On-Demand Activation: Follows the "When you click on the extension" security model. Dormant by default until invoked via the browser toolbar or hotkey. – Configurable Hotkey: Press Alt + L (default) to cycle through states on the fly without clicking the button. Hotkey bindings can be customized inside the Options panel or via chrome://extensions/shortcuts. – Zero Host Warnings & Privacy First: Built on Manifest V3 using the activeTab permission. Collects no personal data, browsing history, or analytics, and requires zero permanent site access permissions.