Does it make me surf the net anonymously?
No, it's not inteneded to be a TOR Browser, while it uses the Tor network, which is designed for anonymous surfing, this browser is ONLY intended to circumvent censorship.
The Tor network is used to help route around the censoring / blocking of websites your government doesn't want you to know about.
If you are looking for something more secure you may want to try a VPN like
PrivacyIO.