Since promoting privacy has become suspicious for some governements... I'll just promote something that'll keep your funds safer than an online wallet (or a desktop wallet). This is not a privacy tool, but a tool to "be your own bank" in a safer way.
I use a =>Ledger<= to keep my (limited) funds as secure as possible... If you still keep your coins on an online exchange, it might be a good idear to look into them (or other hardware wallet vendors). By the way: not everybody likes ledger (but i do), DYOR!