Adblock Plus - AdBlock Plus is a browser extension for Firefox, Chrome, Opera, and several other popular browsers that prevents intrusive ads like pop-ups and malicious code from appearing on websites you visit.
PE-bear - PE-bear is a reversing tool for PE files.
Adblock Fast - A faster ad blocker for browsers and iOS 9
PE Tools - This is a fully-functional utility for working with PE/PE +(64bit) files.
Facebook Clear History - Delete data that Facebook has collected on you
pestudio - pestudio is a tool allowing to statically analyze malicious files.