Some websites are restricted in some countries if you want to access blocked sites via your browser Stealthy is extension that will allow you to access blocked sites. You can easily install Stealthy on your browser.
After the installation you can see a button on your browser. The color is red by default, indicating Stealthy is off. After clicking on it, Stealthy automatically searches for an appropriate proxy, sets up your browser, and turns the icon green, meaning you are now in Stealth mode. It will available on mozilla and chrome.
Add mozilla click here
Add chrome click here