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WindUI is a Luau UI library built for Roblox script hubs. It gives you a fully-featured window system, 10+ built-in themes, and a comprehensive set of interactive elements — all designed to work with the Roblox exploit environment.
WindUI is currently in Beta. Bugs and unstable features may occur. Report issues on GitHub or join the Discord server.

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Get started

Installation

Load WindUI into your script hub in seconds with a single loadstring call.

Quickstart

Build your first window with tabs and UI elements in minutes.

Components

Explore every component — windows, tabs, buttons, sliders, dropdowns, and more.

Themes

Browse all 10+ built-in themes and learn how to create your own.

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Key features

10+ built-in themes

Dark, Light, Rose, Plant, Indigo, Sky, Violet, Amber, and more — all swappable at runtime.

Rich UI elements

Toggle, Button, Slider, Dropdown, Input, Colorpicker, Keybind — all with save/load support.

Config system

Persist element state between sessions using Flag identifiers and the built-in config manager.

Key system

Gate your hub behind license keys or external API validation without extra dependencies.

Notifications & dialogs

Toast notifications, modal dialogs, and popup overlays built in.

Localization

Ship your hub in multiple languages with WindUI’s localization module.

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Quick look

quickstart.lua
local WindUI = loadstring(game:HttpGet(
  "https://raw.githubusercontent.com/Footagesus/WindUI/main/dist/main.lua"
))()

local Window = WindUI:CreateWindow({
  Title = "My Hub",
  Icon = "star",
  Theme = "Dark",
})

local Tab = Window:Tab({ Title = "Main", Icon = "home" })

Tab:Toggle({
  Title = "Enable Feature",
  Value = false,
  Callback = function(state)
    print("Feature:", state)
  end,
})
1

Load WindUI

Copy the loadstring loader and paste it at the top of your script.
2

Create a window

Call WindUI:CreateWindow() with your hub’s title, icon, and theme.
3

Add tabs and elements

Use Window:Tab() to create tabs, then add UI elements like buttons, toggles, and sliders.
4

Save state with flags

Add a Flag to any element and use the config manager to persist values between sessions.

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