Esfand's Addons

AtlasLoot

AtlasLoot Classic is an UI mod allowing for loot tables of bosses to be browsed whenever needed within the game.

Attune

Attune is there to collect and show you your current attunement progress.

Auctionator is designed for casual everyday auction house users. Auctionator makes the auction house easier to use, by presenting auction house listings clearly and succinctly, and by eliminating the tedium involved in posting and managing auctions.

Bagnon

Bagnon is the #1 popular replacement of the bag interface, designed to help the player find items as quickly and easily as possible.

BigDebuffs

BigDebuffs is an extremely lightweight addon that hooks the Blizzard raid frames to increase the debuff size of crowd control effects. Additionally, it replaces unit frame portraits with debuff durations when important debuffs are present.

Button Forge

Button Forge is an Action Bar addon that allows you to create completely new Action Bars (as many as you want). Each bar can have up to 1500 buttons organised into rows and columns (up to 5000 buttons total).

Details! Damage Meter

Most powerful, reliable, handsome, damage meter for World of Warcraft.

Dismounter

Dismounter TBC is a simple addon that will automatically dismounts you when you perform an action that needs you to be dismounted. It will also remove ghost wolf when an error occurs and while you're not in combat.

Gladdy - TBC

Gladdy is a powerful arena addon with various modules which can be enabled/disabled and configured in behaviour/appearance.

ItemRack

This is a mod to make swapping equipment easier through popout slot menus, equip slot buttons, gear sets and automated swaps.

Leatrix Plus

Leatrix Plus is an efficient and modular addon which offers lots of quality of life improvements to enhance the default user interface in Burning Crusade Classic.

LittleBuster

Little Buster is an addon that will convert ratings and attributes in tooltips to the actual value of stat that your character will receive.

PallyPower Classic

This add-on provides an interactive and easy to use interface that allows you to set your own blessings (Righteous Fury, Aura, Seal and Blessings) and automatically checks for missing buffs with an easy to read indicator. While in a Party or RAID Pally Power can be used to assign blessings to other Paladins…

Talented

See the complete talent tree on a single frame.
Create and view templates for all classes.
Apply complete templates with a single click, after a talent wipe.
Share your current build with others, or any template you've made.
Import and export templates directly from Wowhead.

ThreatClassic2

ThreatClassic2 is a threat meter for WoW Classic & TBC Classic using the built in Blizzard API.

TomCat's Tours

Retail look and feel for the world map and quest interfaces. World map minimize / maximize. All dungeon and raid maps, and map icons for dungeon locations

Vendor Price

Displays the price of an item when not at a vendor.

WeakAuras

WeakAuras is a powerful and flexible framework that allows the display of highly customizable graphics on World of Warcraft's user interface to indicate buffs, debuffs, and other relevant information. This addon was created to be a lightweight replacement for Power Auras but has since introduced more functionalities while remaining efficient and easy to use.

Current Weak Auras that I could find links for. Sorry they're not all there!

Belt
Buff Track Bar
Deep Thunder
Details! Aura Group
Details! Boss Mods Group
Esfand's Forberance
Hourglass Proc
Mana Bar
Player mana regen
Righteous Fury - Reminder
Swing Timer 2
Twist

Deadly Boss Mods

Deadly Boss Mods is a boss alert mod. It consists of many individual "boss modules", mini addons that are designed to trigger alert messages and timer bars for one specific raid boss each. Instance modules will be loaded and enabled when you enter the corresponding instance.

Questie

Questie is a quest helper for World of Warcraft: Classic that adds your available quests, objectives, and turn-ins to your map so you can quest confidently. Questie adds useful information about objectives into tooltips for you and your party members, as well as icons to mobs you need for quests. Questie's Journey tool tracks quests you've completed, and for completionists can show you what you've got left to complete in each zone.