remove extensions

How to remove Add-ons (Extensions) on Chrome, Firefox and some other browsers
add-ons, extension (also known as extensions) are applications that users install on the browser to support that browser. however, if you install too many add-ons on your browser, it will not only take you a long time to launch the browser, but it will also reduce the speed of browsing.
Chrome added policy to allow the admin to uninstall the blacklist extension
google recently added a new administrative policy to the chrome browser, which automatically uninstalls blacklisted extensions.