I have downloaded this browser from playstore. The opera mini browser lets you do everything you want to do online. It save your data and lets you download any thing you want. But I dont like this application because it is not very faster as other browsers are more fast .also downloading speed is less . which wastes some of your time.
But some features I like about it is that automatically scan sites for movie and music downloads. It also helps you to track of your data and block ads. But it does not load large pages. Sometimez the website won’t show up. But this new version not have such kind of problem. So, from my side you try it once if you want to try.