• Windows

Mozilla Firefox on Microsoft Windows


To clear (delete) the cache and cookies within Mozilla Firefox on: Microsoft Windows 10, Windows 7, Windows 8 or Windows Vista:

  1. Click 3 horizontal lines in the top right hand corner of the window:
Clear cache Mozilla Firefox on Windows Step 1

  1. Select Options:
Clear cache Mozilla Firefox on Windows Step 2

  1. Select Privacy & Security on the left hand side and then click the Clear History... button:
Clear cache Mozilla Firefox on Windows Step 3

  1. Select Everything from the Time range to clear dropdown:
Clear cache Mozilla Firefox on Windows Step 4

  1. Ensure Browsing & Download History is checked and click Clear Now button.
  • Note: To delete cookies, check Cookies too
Clear cache Mozilla Firefox on Windows Step 5

  1. Click X to close the Options tab:
Clear cache Mozilla Firefox on Windows Step 6