WowAce

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

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

The original source for where things are in Pandaria

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

Drop the cheapest thing you're carrying

AutoMagicly clicks though Daily Quests, and Turns them In.

Quest History tracker and shows lists of quests in each category

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

Switch macro depending on zones or BigWigs boss modules.

Track time played, rested XP and money for all characters

Keeps track of quests.

QuestLog

Bayi's Extended Questlog

Find five Ephemeral Crystals, get a pink hippogryph

tracks and share quests between your party

Questing minion

Improved Questing Experience

A Collection of Automations and Interface Tweaks.

GrindStatus

Point to quest POIs on your minimap