WowAce

Threat reactive nameplates for TidyPlates.

Death analysis tool

Tracks the Blood Shield for Death Knights.

Reports on a configurable dashboard or to group chat on consumables, buffs, AFK, mana and many many others but in an intellig...

A simple visual combat log with spell/skill icons for Classic WoW

Calculates and shows your TankPoints in the PaperDall Frame.

Calculates incoming damage avoidance and mitigation

Adds party/raid role icons in useful places

Show a relative threat bar.

Provides buttons and keybinds for raid flare world markers that never stop working mid-session

Simple oRA3 Maintank Target Frames, based on oUF

Instant SLAM! notification

Monk Brewmaster/WindWalker Priority and Buff/Debuff Tracking Tool

Provides the the health and target of by an unit targeted mob (meant to be used for tanks).

Warnings about tanking specific abilities

Tracks who in your raid/party has Vigilance

Detects specific CDs and spellcasts

Tankalyze

Displays an animated bar with next enemy swings

Tank statistics Data Broker plugin.