We will be using Google Chrome for this demo,
but the steps are similar in most browsers.
Note that clearing all cookies from your Android device
will remove all saved site log-ins,
so you'll need to re-sign-in to each site.
Open the Chrome app.
In the top right, tap the three-dot menu
and tap "Settings."
Tap "Privacy and security."
Then tap "Clear browsing data."
Make sure that "Cookies and site data" is selected,
and then tap "Clear data."
Start the Chrome app and open the website
where you want to clear the cookies.
At the top right, tap the three-dot menu
and then tap the i for information icon
in the top row.
Tap on "Cookies."
You can now see how many cookies this website is using
and how much space it consumes.
To delete them, tap the delete icon.
Confirm that you want to do this by tapping "Clear."