Chrome
On your computer, open Chrome.
At the top right, click More (the 3 dots that look like this) .
Click More tools Clear browsing data.
At the top, choose a time range. (It is best to delete everything), select All time.
Next to "Cookies and other site data" and "Cached images and files," check the boxes.
Click Clear data.
Safari
Open Safari.
Go to Safari > Preferences > Privacy.
Click Manage Website Data....
Select one or more websites to clear, then click Remove or Remove All.
Click Remove Now to confirm.
Firefox
Open Mozilla Firefox.
At the upper right, click the Menu button ☰, then select Settings.
Choose Privacy & Security, scroll to Cookies and Site Data, then click Clear Data....
Check Cached Web Content and Cookies and Site Data, then click Clear.
Click Clear Now to proceed.
Microsoft Edge
In Edge, select Settings and more in the upper right corner of your browser window.
Select Settings > Privacy, search, and services.
Select Choose what to clear
under Clear browsing data > Clear browsing data now.
Under Time range, we suggest All Time
Select Cookies and other site data,
then select Clear now.