How do I uninstall Yontoo?

Windows:

Uninstall from Internet Explorer, Firefox or Google Chrome (PC): Go to the Windows Start Menu and then to Control Panel > Add/Remove ("Programs & Features" in Vista/Windows 7) and click "Remove" next to 'Yontoo'.
Please remember to clear your cache of temporary internet files and cookies (Ctrl+Shift+Delete in most browsers)

Mac:

To uninstall from Safari, Firefox or Google Chrome on a Mac, go to Tools > Add-ons in the top menu. Select the Yontoo logo and click Uninstall.

Please close and re-open your browsers one by one