I need one custom made web browser based on chromium web driver like Ghost Browser ([login to view URL]). In this browser I need some custom made features like Ghost Browser. Very first thing I need to run custom made browser extension in browser. Second thing I need option to load new proxy in each new tab opened by the custom made browser extension. For loading proxy in each new tab the user will save the proxies in advance and than when use the custom made extension those proxies were used in the tabs opened by the extension. For more reference please see the https://ghostbrowser.com.