Link Counter & Highlighter helps you quickly see how many links a page contains and, if you want, outlines each link so you can scan structure at a glance. It uses only the permissions it needs, injects code only after a user action, and contains no remote code or inline scripts. This add-on adds a small toolbar button. Open any page, click the button, and press “Count on this page” in the popup. You can enable highlighting and pick a color from the popup, or set your defaults in the Options page. The badge on the toolbar shows the latest count. The add-on is designed to be safe and review-friendly: minimal permissions (activeTab, storage), a strict content security policy, and a small, readable codebase.
