Launch Mozilla Firefox on your computer. Click the "Firefox" menu at the top of the window. Hover over "Bookmarks" and then click "Show All Bookmarks" from the drop-down menu to open the Library ...

It's easy to delete bookmarks on a Chromebook in your Chrome browser, and it will be reflected anywhere you are signed into your Google account.

To remove a Firefox addon, we need to go into the Extension list. To do this, you can click on the It is also possible to remove an extension in the Google Chrome Extensions Manager.