Unblock Youku for Chrome is an extension that helps users access online services when outside mainland China. The extension doesn’t interfere with or block native ads on sites, ensuring the websites’ ad income is not affected. The backend web services and the extension do not host data or files infringing on other peoples’ intellectual property rights. When visiting a site using this extension, the web address could change, making the particular site assume you are located in a specific region in China, which you are not.