Edge
- Open Edge.
 - Select 
  > Settings 
 > Privacy and services. - Under Clear browsing data, select Choose what to clear.
 - Choose a time range from the Time range drop-down menu.
 - Check all the boxes.
 - Select Clear now

 
Firefox
- Open Firefox.
 - Click the menu button 
, choose “History“, and click “Clear Recent History“. - Select “Everything” under time range to clear, check the boxes “Browsing & Download History“, “Cookies” and “Cache” and click “Clear Now“.
 
Chrome
- Open Chrome.
 - Click “More” button
at the top right.
 - Select History > History.
 - Click ”Clear browsing data”. Set the time range to “the beginning of time”, select the following items and click “Clear Browsing Data”.
 
Safari
- From the Safari browser, pull down the “Safari” menu and choose “Clear History and Website Data“.
 - Select “all history” under Clear and click “Clear History” button.