WowAce

The original source for where things are in Pandaria

Officially the original source for where things are in the Broken Isles, in HandyNotes

Officially the original source of knowledge of where things are in Draenor during Warlords, in HandyNotes

The original HandyNotes source for where things are in Battle for Azeroth

Track time played, rested XP and money for all characters

Keeps account of attendance and loot for raids, parties, bgs, arenas and solo for questing.

AutoMagicly clicks though Daily Quests, and Turns them In.

Keeps track of quests.

Bayi's Extended Questlog

tracks and share quests between your party

Quest History tracker and shows lists of quests in each category

Drop the cheapest thing you're carrying

Questing minion

Switch macro depending on zones or BigWigs boss modules.

GrindStatus

QuestLog

Point to quest POIs on your minimap

A Collection of Automations and Interface Tweaks.

Provides quick access to information on your group and their equipment, enchant and gem choices.

Improved Questing Experience