Addons Rules: What’s Allowed and What You Should Avoid
What ESO generally allows: UI modifications, trackers, timers, map pins, inventory tools, crafting helpers, and informational overlays. ESO has official Add-on Terms that outline expectations for addon creation and use.
What you should avoid: anything that tries to “play the game for you” in a way that removes player input, automates combat decisions, or pushes into grey areas of automation. Even when addons exist that feel very powerful, it’s smarter to stay on the safe side and use addons for information and convenience, not for “hands-off gameplay.”
Best practice: choose widely used addons with strong community support, frequent updates, and a long history. These are less likely to break badly on patch day and less likely to be controversial.
How to Install Addons the Easy Way (Minion) and the Safe Way (Manual)
Most PC players use an addon manager because it saves time, installs dependencies, and updates automatically.
Minion install method (recommended for beginners)
Step 1: Install Minion and open it.
Step 2: Point Minion to your ESO AddOns folder.
Your ESO addons folder is normally inside your Documents user folder (not the game install folder).
Step 3: Search for an addon, install it, and let Minion handle updates.
Step 4: Launch ESO, go to Add-Ons at character select, enable what you want.
Manual install method (good if you want full control)
Step 1: Download the addon file.
Step 2: Extract it into your AddOns folder so each addon has its own folder.
Step 3: Launch ESO and enable the addon in the Add-Ons menu.
Manual installs work fine, but you must manage dependencies and updates yourself.
Where the AddOns folder is (most common path)
Windows default:
C:\Users<YourName>\Documents\Elder Scrolls Online\live\AddOns
Some players also use folders like liveeu depending on region, and testing environments use a pts folder. If you can’t find it, check whether OneDrive or another sync tool moved your Documents folder.
OneDrive/Cloud sync warning (biggest cause of “my addons don’t work”)
If your Documents folder is being redirected, ESO can end up reading a different folder than the one Minion is updating. If your addons randomly vanish, don’t update, or don’t load, this is often why.
Dependencies: The #1 Reason “I Installed Addons and Nothing Works”
Many ESO addons rely on libraries. Libraries are small support addons that other addons need to run.
How to spot a missing dependency
If an addon shows as installed but disabled, or you get errors on login, the Add-Ons menu often shows missing library names.
The most common required library (install it early)
LibAddonMenu-2.0
This library is extremely common because it allows addons to create clean settings panels inside the ESO Settings menu.
Other libraries you’ll see often
You may run into libraries like menu helpers, map libraries, or combat-event helpers depending on your addon selection. The key rule is simple:
If an addon says “requires X,” install X.
Patch-day survival tip
After big updates, libraries sometimes update before the addons that use them (or the reverse). If something breaks, update libraries first, then the addon.
Out-of-Date Addons: What It Means in 2026 and What To Do
ESO marks addons “out of date” when their API version doesn’t match the current game API. This does not always mean they’re broken. Many addons keep working perfectly even when flagged.
Important modern change: the old “Load Out of Date Addons” checkbox was removed (so it won’t keep unchecking itself every patch). Instead, you’ll generally get notifications and you manage addon enabling normally.
What you should do when a patch drops
Step 1: Update all addons in Minion.
Step 2: Log in once and watch for errors.
Step 3: If an addon causes errors, disable only that addon (not everything) and wait for an update.
Step 4: Keep core libraries updated.
The calm rule: don’t mass-delete your UI because one addon broke. Disable the problem addon, play normally, re-enable later.
The Must-Have “Foundation” Addons (Install These First)
These aren’t “fun” addons—they’re the plumbing that makes everything else easier.
LibAddonMenu-2.0
The most common addon settings library. If you plan to use addons at all, install this early.
Addon organization tool (optional but helpful)
If you plan to run many addons, tools that help manage or profile your addon list can save time—especially if you switch between “trial UI” and “questing UI.”
One rule that prevents spaghetti UI
Install addons in layers:
(1) Libraries → (2) UI framework → (3) role tools → (4) QoL extras
If you install 40 addons at once, troubleshooting becomes miserable.
Best UI Addons (Clean Screen, Better Info, Less Stress)
The fastest way to love your ESO UI is to choose one major UI approach.
All-in-one UI suites (pick one, not three)
Bandits UI
A popular all-in-one UI that reworks many HUD elements and includes lots of features while aiming to stay lightweight.
Other popular UI suites also exist (different aesthetics and features). The key is: pick one suite that matches your taste, then add small addons around it.
Action bar and timer clarity (huge real performance increase)
Buff/DoT trackers help you maintain uptime without guessing. This directly improves DPS, healing consistency, and sustain.
Skill timer overlays (including back-bar tracking) are especially valuable if you’re learning weaving and rotations.
Why these are worth it
Most “low DPS” and “panic healing” problems are actually timer problems. A clean timer display fixes that.
UI minimalism tip
If you want better performance and less clutter:
- Track only what matters (your own buffs, your important DoTs, your key cooldowns)
- Hide “noise” buffs you don’t make decisions around
Best Combat Addons (DPS, Healing, Tanking, and Learning Faster)
Combat Metrics
This is the classic PC tool for analyzing damage, healing, buffs, debuffs, and resource usage. It helps you answer the only question that matters:
“What is actually happening in my fights?”
How to use it without becoming a parse addict
Use Combat Metrics for patterns, not ego.
- Are your DoTs dropping?
- Are you missing light attacks?
- Are you overcasting?
- Are you dying during specific mechanics?
- Fix one issue at a time and your damage goes up naturally.
Mechanic awareness addons (useful, but don’t over-rely)
There are popular addons that warn about dungeon/trial mechanics. They can be helpful while learning, but you should still learn the core mechanics so you don’t freeze when the addon fails or when you play without it.
PvE group coordination addons (advanced)
In organized trials, many groups use addons that help coordinate buffs, debuffs, and timing windows. These are usually only worth installing once you’re consistently running trials and your group expects them.
Best Map, Questing, and Exploration Addons (Time-Savers That Add Up)
If you love overland, farming, completion, or achievement hunting, these addons save hours.
Minimap addon (quality-of-life)
A minimap is one of the biggest comfort upgrades. It reduces constant map opening and helps you stay oriented in delves, cities, and complex zones.
Map pin and completion trackers
Addons that mark skyshards, lorebooks, delves, public dungeon events, and other completion items turn zone progression into a clean checklist instead of a guessing game.
Harvesting and node tracking
If you gather materials, harvest-map style addons can dramatically increase your gold per hour by turning “random wandering” into efficient routes.
Best practice
If you’re new, don’t install every map addon at once. Start with one minimap + one completion tracker, then add harvesting tools if you actually farm.
Best Crafting and Daily Profit Addons (Huge Time Value)
If you do crafting writs, trading, or any gold routine, addons can turn a 25-minute chore into a 7-minute loop.
Daily writ helpers
Writ-focused addons can streamline crafting steps, help with turn-ins, and reduce travel/menus. They are some of the highest “time saved” tools in ESO.
Master writ helpers
If you run master writs, addons that track requirements and help you complete them efficiently save enormous time and reduce mistakes.
Trait research trackers
Research is long-term power. A tracker that shows what you’ve researched and what you still need prevents wasted items and keeps your research running nonstop.
Inventory categorization and junk tools
Inventory is the silent killer of efficiency. If you spend 15 minutes sorting after every dungeon, you’re losing more progress than any build mistake. Categorization addons and “sell junk” helpers make your sessions smoother.
Best Trading Addons (Sell Faster, Price Smarter)
Trading on PC is a major economy game. Addons help you price correctly and sell faster.
Sales history and pricing tools
Some addons track sales history so you can price items based on real market behavior rather than one random listing.
Guild store usability addons
Search filters, better sorting, faster listing workflows—these are massive if you sell regularly.
Important mindset
The best trading addon doesn’t make you rich. It makes your habits consistent: list daily, price accurately, and stop letting valuable items rot in your bank.
Best Housing Addons (Decorate Faster and Build Cleaner)
If you do any serious decorating, housing addons can cut placement time dramatically.
Housing editor helpers
Tools that improve snapping, measurement, alignment, copying positions, and bulk movement make your builds look cleaner and reduce the “nudging furniture for 30 minutes” problem.
Why they’re worth it
Housing is a slot-and-time management system. The faster you place cleanly, the more you can spend on theme and lighting instead of fighting object rotation.
Performance Tweaks That Actually Work (Most of the FPS Comes From These)
If ESO feels laggy or stuttery, the biggest wins usually come from the same handful of settings.
Your goal: stable FPS, not maximum graphics
ESO looks great at medium-high settings if you prioritize the right sliders. The main culprits are the options that create heavy CPU and GPU load spikes during busy scenes.
The biggest FPS hitters (turn these down first)
Shadows
Shadow quality is often the #1 performance killer in MMO scenes (towns, large pulls). Lowering shadows can improve stability massively.
View distance
High view distance increases draw calls and object rendering. Great for screenshots, rough in Cyrodiil and packed cities.
Particles
Particles are expensive during fights (especially trial mechanics and large AoE pulls). If you raid, lowering particle density often improves both FPS and visual clarity.
Reflections and water effects
Reflections can be surprisingly costly in cities and certain zones.
Ambient occlusion and extra post-processing
These add atmosphere but can create FPS dips during movement and combat.
Grass and clutter draw
Grass looks nice, but it’s a common “free FPS” setting to reduce.
DLSS, DLAA, FSR, and Anti-Aliasing: How to Choose Correctly
ESO supports modern upscaling/anti-aliasing features. Choosing the right option depends on your GPU and whether you’re CPU-bound.
DLAA (quality mode for RTX users)
DLAA is designed to improve image quality without upscaling. If your FPS is already high and you want cleaner edges, this can be a great choice.
DLSS (performance tool for RTX users)
DLSS renders at a lower internal resolution and uses AI upscaling. This can increase FPS when you’re GPU-limited. If your FPS doesn’t change, you may be CPU-limited (common in busy towns/trials).
FSR (broad compatibility)
FSR is an upscaler that can help on non-RTX hardware. It’s often useful if you need more FPS at higher resolutions.
TAA and sharpening
If you dislike the look of upscalers, TAA with mild sharpening (or no sharpening) can be a comfortable compromise. The “best look” is subjective—choose what keeps enemies readable and reduces shimmering during movement.
Simple decision guide
If you’re GPU-limited (your GPU is pegged): DLSS/FSR can help.
If you’re CPU-limited (your FPS tanks in cities regardless): focus more on shadows, view distance, particles, and multithreading.
Multithreaded Rendering: The Setting Many Players Forget
ESO has a multithreaded rendering option that can improve performance on many systems (especially CPU-heavy scenes). In some cases, players toggle it through the in-game setting. In other cases, it can be enabled/disabled in the UserSettings file.
Where the setting lives (UserSettings.txt)
Documents → Elder Scrolls Online → live → UserSettings.txt
What you’re looking for
A line similar to:
SET RENDER_THREAD “0” or “1”
(0 = off, 1 = on)
Safe way to change it
Step 1: fully close ESO.
Step 2: make a backup copy of UserSettings.txt.
Step 3: open UserSettings.txt and search for RENDER_THREAD.
Step 4: change 0 to 1 (or 1 to 0).
Step 5: save, launch ESO, test in a busy area.
Important caution
Multithreaded rendering helps many systems, but if you experience instability, crashes, or strange behavior after enabling it, switch it back and retest. Stability beats theoretical FPS.
UserSettings.txt Tweaks: What’s Worth Touching and What Isn’t
Editing UserSettings.txt can help, but it can also create confusion if you change everything blindly.
Good reasons to edit UserSettings.txt
Fix a setting that won’t stick
Sometimes ESO resets a specific setting after patches or driver updates. Editing can lock it in.
Adjust graphics options that aren’t exposed cleanly
Some settings are easier to tune via file than through menus.
Change multithreaded rendering without launching twice
Useful if you’re troubleshooting.
Bad reasons to edit UserSettings.txt
Copy-pasting random “ultra FPS config” blocks
Those often break your visuals, break your UI scaling, or cause instability—and they’re usually tuned for someone else’s PC.
The safe rule
Change one thing, test it, and keep notes.
Addons That Improve Performance (Without Making the Game Ugly)
Most addons do not increase FPS directly—but a few can stabilize performance by adjusting heavy graphics settings dynamically.
Votan’s Adaptive Video Settings
This addon can dynamically adjust view distance and particle distance based on load to stabilize FPS, and it can disable certain effects when things get heavy (like anti-aliasing/god rays in some configurations). This is popular because it keeps ESO looking good while preventing the worst “combat FPS cliff.”
Hidden/advanced settings helpers
Some addons expose “hidden” graphics and UI settings inside the game so you don’t have to relog or edit files constantly.
Performance reality check
If your PC is struggling, addons won’t replace hardware. But they can smooth the experience by reducing spikes and making your settings react to real gameplay.
Best In-Game UI Settings for Clarity (No Addons Needed)
Even without addons, ESO has several settings that dramatically improve readability.
Combat text and notifications
Turn down noise, keep signals.
If your screen is filled with spam text, you miss mechanics. Prioritize:
- Important warnings
- Resource warnings
- Ability alerts you actually react to
Nameplates and enemy highlights
Increase readability for:
- Enemy nameplates on priority targets
- Friendly nameplates if you’re healing
- Outline/target highlighting if you lose targets in large pulls
Buff/debuff display
If you’re learning rotations and sustain, make sure your buff/debuff display is visible and not hidden behind other UI elements.
Camera and field-of-view feel
A slightly pulled-back camera can improve both performance perception and gameplay accuracy because you see danger zones earlier.
Recommended Addon Loadouts (Light, Medium, Heavy) So You Don’t Overload Your Game
If you install everything, your UI becomes messy and troubleshooting becomes painful. Use a loadout.
Light loadout (best for performance and simplicity)
Goal: clarity without clutter.
- LibAddonMenu-2.0
- One minimap OR one map tracker (not ten)
- One action-bar timer addon OR a lightweight UI suite feature
- Combat Metrics (optional, but powerful)
Medium loadout (best for most players)
Goal: strong UI + strong tools, still stable.
- LibAddonMenu-2.0
- One full UI suite (choose one)
- Combat Metrics
- Map completion tracking
- Crafting writ helper (if you craft)
- Trading helper (if you sell)
Heavy loadout (trials + economy + housing power user)
Goal: specialized toolsets by activity.
- Everything in medium
- Trial mechanic alerts (if your group uses them)
- Raid/trial coordination tools (only if needed)
- Housing editor tools
- Advanced trading tools
- Important heavy-loadout habit: disable what you don’t need for the content you’re running today.
Patch Day Checklist: Keep Your UI Working in 10 Minutes
Step 1: Update addons in Minion.
Step 2: Update libraries first.
Step 3: Launch ESO once and watch for errors.
Step 4: If an addon breaks, disable only that addon and play.
Step 5: Check again later for updates.
The “don’t panic” rule
Most patch-day breaks are fixed quickly, and many addons work fine even when flagged out-of-date. Don’t wipe your whole setup unless you truly have to.
Troubleshooting: Fix the Most Common Addon and Settings Problems
“My addons don’t show up in-game.”
Most common causes:
- You installed them to the wrong folder (game install directory instead of Documents folder)
- Minion is pointing to the wrong AddOns folder
- Your Documents folder is being redirected by OneDrive or another sync tool
- Fix: verify your folder is Documents → Elder Scrolls Online → live → AddOns.
“Addon is installed but disabled.”
Most common causes:
- Missing dependency library
- Addon error on load
- Fix: check the Add-Ons menu for dependency notes, install missing libraries, update again.
“After a patch, everything says out-of-date.”
That can be normal. Update addons, then test. If there are no errors and the addon works, you’re fine.
“Minion can’t find my AddOns folder.”
Point Minion manually to the AddOns folder in your Documents ESO folder (not inside the folder—select the folder itself). If your Documents folder is redirected, use the actual location ESO is reading.
“FPS is fine in the wilderness but terrible in cities.”
That’s often CPU load. Try:
- Lower shadows
- Lower view distance
- Reduce particles
- Enable multithreaded rendering (test stability)
- Consider using adaptive settings addons for spikes
“DLSS/FSR doesn’t improve FPS.”
You may be CPU-limited. Upscaling helps most when GPU-limited. Focus on settings that reduce draw calls and heavy effects.
BoostRoom: Get a Clean PC Setup Without Weeks of Tinkering
If you want your ESO PC experience to feel smoother fast—clean UI, useful trackers, fewer FPS dips, and a setup that works across dungeons, trials, and daily routines—BoostRoom can help you shortcut the trial-and-error.
What BoostRoom can help with
A curated addon pack for your playstyle
No bloat, no conflicts—just the addons that actually help.
A performance-first settings profile
Stable FPS where it matters most (combat, cities, raids), without making ESO look terrible.
Troubleshooting and “patch day” resilience
So your UI doesn’t fall apart every time ESO updates.
If you want “it just works” without spending days on forums, BoostRoom is the fast path.
FAQ
Do addons lower FPS in ESO?
Some do, especially large UI suites or heavy tracking addons. The solution is a curated loadout and disabling what you don’t need for the content you’re running.
What’s the #1 addon dependency I should install?
LibAddonMenu-2.0 is one of the most common required libraries.
Where do I install ESO addons on PC?
Usually in Documents → Elder Scrolls Online → live → AddOns (not the game install folder).
What settings increase FPS the most in ESO?
Shadows, view distance, particles, reflections, and some post-processing options are the biggest FPS hitters in most scenes.
