Chrome
- At the top right of your Chrome window, click the More button (three vertical dots) then click Delete browsing data...
- Choose All time.
- Select Cached images and files
- Click Delete data.
Firefox
- Click the menu button (hamburger icon in the far top right) and select .
- Select on the left and go to the Cookies and Site Data section
- Click . Ensure Temporary cached files and pages are checked.
- Set "When:" to Everything. Click Clear.
Safari
- From Safari, choose Safari > Settings, then click Privacy.
- Click Manage Website Data.
- Click Remove All. This will also clear cookies which will sign you out of websites.