How delete memory from Firefox address line?

To delete memory from the Firefox address bar, you can clear your browsing history. Click on the Library icon (three horizontal lines) in the toolbar, select "History," and then click on "Clear Recent History." Choose the time range and types of data you want to delete, including browsing history, and click "Clear Now." Alternatively, you can also start typing in the address bar and use the arrow keys to highlight a specific suggestion, then press the "Delete" or "Shift + Delete" key to remove individual entries.