Koja Scripts

About the Tool

3D Preview, Building, Importing and more for About the Tool.

About the Tool

Everything documented for About the Tool is listed below. Pages marked Premium cover tools that need a Premium licence; everything else works on the free plan.

In this section

3D Preview

The centre panel renders your garment on a real mp_m_freemode_01 / mp_f_freemode_01 ped, with your real .ytd textures, normal maps and spec maps.

Appearance Menu

The Appearance button on the 3D preview bar: the Ped, Outfit and Look tabs, and body presets.

Building

When your project is ready, hit Build and choose the FiveM target.

GTA V Enhanced

Build for GTA V Legacy, GTA V Enhanced, or both, with models and textures converted by the tool itself.

Importing

Loose .ydd/.ytd files, folders, whole FiveM resources, 3D models, Durty projects and dlc.rpf packs.

Escrowed Resources

Keep bought, escrowed FiveM resources in a project and ship them beside your pack, unchanged.

Exporting

Export items as GLB, or as CodeWalker XML for models and cloth.

Interface

The main window is split into three panels.

Items and Textures

What an item is, the options in the item editor, and how texture variants, letters and embedded textures work.

Audio Presets

Pick the sound a garment makes in game from every clothing sound GTA V defines, with an EUP filter and footstep sounds for legs.

Inspect Window

Right-click a .ydd or .ytd to look inside it: the model in 3D, its facts and every texture at full zoom.

Mass Edit

Rename and change settings across many items at once, with a preview and undo.

Find Duplicates

Find garments that are the same file or the same content, review them and keep the copies you want.

Validation

Before a build, the pack is checked against a list of rules.

Logs and Problems

The Logs & Problems dock: every finding in one list, Auto fix for everything the tool can fix itself, and the app's log with filters and search.

Server Check

Check a FiveM server's resources folder against GTA's clothing limits. Changes nothing.

AI Assistants (MCP)

Connect Claude Code, Claude Desktop or any MCP client, and let an assistant open projects, edit items, run checks and build packs for you.

Live Link

Premium. Edit in Photoshop, GIMP, Substance 3D Painter or Blender and see every change on the ped while you work. Installing the plugins is free.

Texture Optimization

Premium. Hand-made clothing packs are usually bloated and full of textures the game doesn't like — odd sizes, no mipmaps, wrong compression.

Texture Creator

Premium. Layers, selections, free transform and pasted pictures, painted on the model or the UV sheet, without leaving the tool.

Material Editor

Premium. Shaders, textures and parameters per item, and normal and spec maps generated from the diffuse.

Model Studio

Premium. Edit, sculpt, weight-paint, colour and auto-rig a garment's mesh, and fit it to any ped.

Rig Repairs

Premium. Check an item's rig against Rockstar's own heels, hair and garments, fix it in one click, and rig difficult clothing in the Cloth Rigging Tool.

Mesh Optimizer

Premium. Imported clothing is often far heavier than it needs to be — duplicate vertices, messy geometry and no LODs.

Cloth simulation

A garment that ships a .yld has cloth data: a coarse simulation sheet, the constraints holding it together, and the points pinned to the body that never move.

Animations

Clothing is judged in motion, not in bind pose.

Ped Library

Premium. Keep peds in a project, preview garments on them, dress them in saved outfits and build clothing for them.

Ped Creator

Premium. Turn a 3D character, a GTA V ped or a FiveM ped resource into an add-on ped, including animals.

Build Ped Pack

Premium. Build one or several library peds into FiveM resources, with their clothes or on their own.

Tattoo Creator

Premium. Clothing packs often ship with matching ink.

Shop Metadata

Premium. Prices, shops and labels per garment, and a shop export for your server.

Photo Studio

Premium. A clothing pack sells on its screenshots.

Scene Creator

Premium. Stage garments on a dressed and posed ped with GTA props, lighting and a backdrop, and take photos of it.

Team Collaboration

Premium. Work on one pack with your team from your Discord sign-in, and keep a restorable version history of every change.

Friends

Premium. Add friends by Discord ID and see who is online.

Tasks

The Tasks tab and board: assign work to teammates or keep a task list for yourself.

Sharing Packages

A .kct package bundles the garments you choose, with their models, textures and settings, into one file you can hand to a teammate, back up or import into another project.

Settings

Interface languages, themes, fonts, shortcuts, AI assistants and automatic updates.