
1) Windows-only freeware
Found on
https://www.crosswordclues.com/clue/greenbrowser

GreenBrowser is a freeware web browser based on Internet Explorer`s core. GreenBrowser is based upon the Trident rendering engine used in Internet Explorer. GreenBrowser is a full-featured browser, highly-customizable but compact in size and low in memory requirements. GreenBrowser is similar to Maxthon, and closely related to the MyIE browser. S....
Found on
http://en.wikipedia.org/wiki/GreenBrowser
No exact match found.