Avast Browser Cleanup Tool quickly scans your web browser and produces a list of all installed browser add-ons and toolbars. You can then choose to disable or remove them one by one.Avast Browser Cleanup Tool also produces a summary report that shows which add-ons have a poor reputation or engage in aggressive tactics to manipulate your browser settings. Unfortunately, it does not provide the user any details that explain why some add-ons are classified as "bad" and others not.The program works with Internet Explorer, Firefox and Chrome.