Clear browser cache in Mozilla Firefox.
1.Call the key combination [Ctrl], [Shift] and [Del]. It is important that you hold down all three keys at the same time. 2.
2. this window opens.
Here you can select in the above drop-down menu for which period the cache should be deleted. You can choose from the following options: last hour, last day, last week, last four weeks or the entire period.
If you want to delete the browser cache completely, please select "Total time" from the dropdown menu.
3. Check the "Cache images and files" box (if it is not already checked).
4. Finally, click "Clear data" to clear the cache.