Tool stack

The Skyrim modding toolkit

The six tools that form the base of any Skyrim mod setup — manager, hub, frameworks, and conflict utilities. The stack to have before installing your first mod.

6 toolsLast verified: June 3, 2026

Skyrim is perhaps the most modded game in history, but also one where a badly built setup breaks easily. Before installing content mods, it pays to have the right base: a manager that isolates files, the frameworks the rest of the mods assume, and the utilities that keep your load order healthy. This six-tool stack is that base.

The right order

It all starts with Mod Organizer 2: instead of dumping files into the game folder, it keeps them in isolated profiles with a visual load order. That's what lets you experiment without breaking your install. Mods almost always come from Nexus Mods, the main hub, where you find versions, requirements, and descriptions.

On top of that base go the frameworks. SKSE64 (Script Extender) is the silent dependency of most advanced mods: without it, many won't even load. SkyUI rewrites the interface and, above all, provides the MCM menu countless mods use to expose their options.

The last two keep order. LOOT automatically sorts your load order using community rules, avoiding the most common conflicts. And when two mods truly clash, SSEEdit lets you clean plugins and resolve the conflict by hand.

Why these six

Each covers a layer of infrastructure, not content:

  • Management → Mod Organizer 2
  • Mod source → Nexus Mods
  • Base frameworks → SKSE64 + SkyUI
  • Order and conflicts → LOOT + SSEEdit

These aren't mods you "see" in the game: they're the foundation everything else installs on without making your Skyrim unstable. Each tool has its full analysis in the codex.

What's in this stack

  1. Mod Organizer 2Free

    The standard mod manager: isolated profiles, visual load order, and a game folder that never gets dirty.

    Mod manager with virtual file system — install 500 mods without writing a single file to the game folder

  2. Nexus Mods (Skyrim Special Edition)Free

    The main mod hub: nearly everything you install comes from here, with clear versions and dependencies.

    The main Skyrim SE/AE mod hub — 80,000+ mods with ratings, comments, and tracked downloads

  3. Skyrim Script Extender (SKSE64)Free

    The Script Extender most advanced mods require; without it, half the ecosystem won't run.

    The script extender that most advanced Skyrim mods require to function

  4. SkyUIFree

    The UI rework and base of the MCM menu, a dependency of countless mods with configurable options.

    UI overhaul with sorting, filters, and the Mod Configuration Menu hundreds of mods build on

  5. LOOT (Load Order Optimization Tool)Free

    Automatically sorts your load order using community rules to avoid obvious conflicts.

    Auto-sorts your Skyrim plugins by community-curated rules to avoid crashes from incorrect ordering

  6. SSEEdit (xEdit for Skyrim SE)Free

    Plugin cleaning and manual conflict resolution when two mods touch the same thing.

    Record editor and patcher: what xEdit is to Bethesda games, applied to Skyrim SE