Steps to follow:

1 - Make sure you have the Chrome browser Chrome.

2 - Click onPlus at the top right of the screen.

3 - In "More tools", click on "Clear browsing data".

4 - Choose the time range  "All time".

5 - Select "Browsing history", "Download history","Cached images and files" and "Cookies and other site data" .

6 - Click on "Clear data".