Colored borders tell you an item's quality at a glance, and a search function let's you quickly find what you need. Instead of having multiple bags to manage, Bagnon condenses everything into one big bag and can automatically sort and group items by type. Tired of managing your inventory across multiple bags? Bagnon is an inventory overhaul that makes sifting through your items so much easier. One of my favorite features, though, is the ability to write macros that drive things like hiding action bars when I'm not mousing over them. Using Bartender4, you can change the positioning, size, and transparency of every action bar, which goes a long way in personalizing your own UI.

This addon fully replaces your action bar with one that is completely customizable.