You will only be able to see cookies on your samsung galax s3 if you had them turned on or enabled in the first place.
Here's how to check:
1. Select the Browser icon in the Samsung device (should be on home screen)2. Select the Menu key and tap More
3. Select Settings and swipe the screen up
4. Tap Clear cache and tap OK to confirm.
5. Then tap Clear history and tap OK to confirm.
6.Swipe the screen upwards to scroll down the page and tap Clear all cookie data. Tap OK to confirm.
7. Press the Back key and then the Home key to return to the Home screen.
However, this method will allow you to enable to clear the cookie cache, viewing the actual source of cookies or what data hey store may be more intricate.
