This article explains how to clear search bar history in Chrome, Mozilla Firefox, Microsoft Edge, Opera, and Safari.
How to Remove Searched Items from Address Bar of Any Browser – Chrome, Edge, Firefox etc.
Mozilla's flagship browser has quick ways to delete your search bar history. Remove sites from the search bar one by one, or delete your entire search history at once. Delete your search history from Firefox on the desktop or the Firefox mobile app.
Use this method to delete URLs from your search history one by one.
Open a Firefox window and type in the address bar.
