How To Delete Temporary Files (Cache) In Mozilla Firefox

  • Open Mozilla Firefox
  • Click the Firefox button and then choose Options
  • Note: If you're using the menu bar, choose Tools and then Options instead
  • With the Options window now open, click the Privacy tab
  • In the History area, click the clear your recent history link
  • Tip: If you don't see that link, change the Firefox will:option to Remember history. You can change it back to your custom setting when you're done
  • In the Clear Recent History window that appears, set the Time range to clear: to Everything
  • In the list at the bottom of the window, uncheckeverything except for Cache
  • Note: If you wish to clear other kinds of stored data, feel free to check the appropriate boxes. They will be cleared with the cache in the next step
  • Tip: Don't see anything to check? Click the button next to Details
  • Click on the Clear Now button
  • When the Clear Recent History window disappears, all of the files saved (cached) from your Internet browsing activities in Firefox will have been removed.