NexyTab per Satish Lakkimsetti

NexyTab is a lightweight Firefox extension designed to make tab navigation effortless. By clicking the toolbar icon, users can instantly switch to the next open tab in their current window. This quick-click mechanism helps reduce the risk of accidentally closing tabs while switching between them. For the best experience, it's recommended to pin the extension to your browser’s toolbar. It's especially helpful for users who frequently monitor or review content across multiple tabs in a repeated, cyclical workflow.