WowAce

Scan for rare mobs so you can find them and their loot

Adds a Button to the Worldmap which toggle Handynotes

Allows you to view all items from all your characters on the same account, when-ever and where-ever you want.

Parses ToC and adds About panel to Interface options

Plugs classical world style fonts into LibSharedMedia-3.0

Automatically enables or disables combat logging based on location.

Inventory Management with virtual bags divided into sections.

A library to provide unit-oriented tags to LibDogTag-3.0

A library to provide a markup syntax

Auto repair + shows durability.

Tracks herbs/ore/items that can be broken into component pieces

Another HUD addon

Reno is a slash-command that can patch predefined options in a macro to change which actions will be chosen.

Mutt (Macro Update Target Tool) provides slash-commands that can patch the predefined targets in your macros.

Automatically turns on the combat log for selected raid and mythic+ instances.

Adds spec switching support to individual AceDB-3.0 databases.

Enhances the default AddOns list.

Dog-themed unit frames. Woof. Arf. Yip.

Displays additional information for Mythic Keystone dungeons

Displays information about the current zone on the World Map, for WoW MoP Classic