What we do after typing search query and performing search from the search bar in Firefox is we clear that query and type another query to search, wait – it is annoying and wastes some time, go productive- Clear the search bar add-on for Firefox automatically clears the search bar after submitting a search term.

Clear the Search bar in Firefox to Type another one

After installing the add-on, type the search query you want to search in default search engine in Firefox and press enter, search results are displayed and query will be automatically deleted from search bar and ready for you type another query. This might not always useful but sometimes, at the same time all search bar history will be safe won’t be wiped out.

Firefox search bar

Clear the Search bar is  a restartless add-on.