- Open Chrome on your computer and click the ellipsis(three dotted lines in the upper-right corner)
- Go to the More tools menu option and select Clear browsing data
- Pick a time frame from the drop-down menu
- Check or uncheck boxes based on your preference. Options include Browsing history, Cookies and other site data, and Cached images and files.
- Click Clear data.
- Open Firefox on your computer and click the three horizontal lines at the upper right corner of the screen.
- Choose Settings.
- Click on the Privacy & Security panel.
- Scroll to the Cookies and Site Data section and click Clear Data
- Check or uncheck boxes based on your preference (Cookies and Site Data and Cached Web Content)
- Click the Clear button.
- Click the Safari menu tab from the bar on top of the screen and select Preferences.
- Click on Advanced.
- Check the Show Develop menu in the menu bar box.
- Click on the Develop tab on the Safari menu bar and select Empty Caches.