Firefox can be set to clear off all the private data including history, downloads, cache, cookies, authenticated session etc at close. This is pretty simple. :smile:

  • Go to Tools->Options in the main menu
  • Select Security tab in the Options.
  • Check the checkbox against “Always clear private data when I close Firefox

You can set which all data has to be cleared at exit by selecting the setting options.

You can also clear private data while browsing, using the direct option available in Tools->Clear Private Data.