Google Search Focus is a Firefox add-on designed to improve user experience by blocking the 'People Also Search For' suggestions that appear after visiting websites from search results. This functionality helps prevent accidental clicks on suggested links, allowing users to navigate search results more smoothly. The add-on offers a straightforward solution for those frequently frustrated by these unsolicited suggestions while browsing Google.

Currently, Google Search Focus is only available for the desktop version of Firefox, with no support for mobile versions. The add-on utilizes CSS to hide the suggestion box, but there is a known limitation where the box may briefly appear due to how Google implements its JavaScript. Despite this, users can enjoy a more streamlined search experience without the distractions of additional suggestions.