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FOR ROBLOX & INDIE GAME DEVELOPERS

AI Game Asset Generator for Roblox and Indie Games

Thumbnails, icons, GUI, Roblox clothing, 3D models, textures, music, sound effects and NPC dialogue — made in one workspace and exported in the formats your engine uses. Every account gets free daily credits, and the music synth and sound effect generator are free.

Game Asset Tools

Nine tools in one workspace. Pick the asset you need — each tool has its own presets, previews and exports.

16:9 · 1920×1080

Roblox Thumbnail Maker

AI key art for your Roblox experience, with your game title and an UPDATE or EVENT badge drawn in. Download a 1920×1080 JPG.

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Transparent PNG

Roblox Game Icon Maker

Square game icons, badges and RPG item icons in one consistent style. Remove the background for free in your browser or with AI.

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UI templates · 9-Slice

Roblox UI Maker

AI Roblox UI templates — menus, shops, inventories, HUD bars and buttons — with a visual 9-slice editor and ScreenGui export.

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585×559 · 3D preview

Roblox Shirt Maker

Make Roblox shirts, pants and T-shirts: pick colours, add an AI pattern or graphic, check it on a 3D avatar and download the PNG.

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GLB · FBX · PBR

Image to 3D Model

Turn one image into a textured 3D model with PBR maps and a face limit you choose. Preview it in the browser, then download GLB or FBX.

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Free synth · AI tracks

8-Bit Music Generator

Free chiptune loops made in your browser with tempo, key and stems, or full instrumental tracks composed by AI (Suno V5).

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Free · 3 takes

Sound Effect Generator

Free retro game sound effects made in your browser: lasers, coins, jumps, hits and UI clicks. Tweak pitch and length, download WAV.

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AI branching

NPC Dialogue Generator

Describe an NPC and AI writes a branching dialogue tree with choices, conditions and endings. Export Roblox Luau, Yarn Spinner or JSON.

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6 PBR maps

Game Texture Maker

Generate a tileable game texture with AI or start from your own image, then download albedo, normal, roughness, metallic, AO and height maps.

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Free Roblox Creator Tools

Quick tools that run right in your browser — no account and no credits needed.

Roblox Tax Calculator

Free
See the Robux you keep after Roblox’s 30% fee, the exact game pass price for the amount you want, and your DevEx payout in USD.

Roblox Shirt Template

Free
Free 585×559 shirt templates — labeled, transparent, blank and shading — plus a 3D preview to test your design on an avatar.

Roblox Pants Template

Free
Free 585×559 pants templates — labeled, transparent, blank and shading — with a 3D avatar preview.

Roblox T-Shirt Template

Free
Free 512×512 transparent T-shirt template, a guide version and a shading T-shirt, with a 3D preview of your design.

Roblox Guides

Step-by-step walkthroughs, checked against Roblox’s documentation.

Guides →

How to Make a Gamepass on Roblox

Create the pass, upload a 512×512 icon, set the price and script the reward — with copy-paste Luau.

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How to Make Clothes on Roblox

Templates, three ways to make the design, testing it in 3D, and uploading and selling it.

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How to Make a Roblox Game

Install Studio, build and script your first level, playtest, publish, and get it ready for players.

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How to Upload Audio to Roblox

Accepted formats and limits, uploading in Studio or the Creator Dashboard, and playing music in your game.

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How to Make a Badge on Roblox

Create a badge with a 512×512 icon, the free daily limit, and awarding it with BadgeService.

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Assets for Roblox, Unity, Unreal and Godot

Everything exports as standard files — PNG, GLB, FBX, OBJ, WAV, MP3, Luau, Yarn and JSON — so it drops straight into your project.

Roblox

ScreenGui frames with 9-slice settings, 1920×1080 thumbnails, square icons and badges, classic shirts, pants and T-shirts, FBX models for the Roblox importer and Luau dialogue modules.

Unity

PBR texture sets, FBX models, transparent icons and sprites, Yarn Spinner dialogue and WAV audio.

Unreal Engine

FBX and GLB models with PBR textures, texture map sets, key art and music.

Godot

GLB models, 9-slice UI images for NinePatchRect, icons, WAV sound effects and JSON dialogue.

How It Works

  1. 01

    Pick a tool

    Open the workspace and choose thumbnails, icons, GUI, 3D models, textures, music, sound effects or dialogue.

  2. 02

    Describe what you need

    Type a prompt or start from a preset. Every paid action shows its credit cost on the button before you start.

  3. 03

    Export to your engine

    Download PNG, GLB, FBX, WAV, MP3, Luau, Yarn or JSON and drop it into Roblox Studio, Unity, Unreal or Godot.

Why Game Developers Use GameDevGenie

Made for game formats

You get 9-slice margins, 16:9 thumbnails, transparent icons, PBR map sets, seamless audio loops and dialogue scripts — not just plain pictures.

Roblox-ready exports

ScreenGui files with SliceCenter already set, Luau dialogue modules, and FBX models the Roblox importer reads.

Free tools included

The 8-bit music synth, the sound effect generator and PBR maps made from your own images cost nothing.

You own what you make

Use the assets you generate in free and commercial games, as set out in our Terms of Service.

Frequently Asked Questions

Is GameDevGenie free?

Every account gets free credits each day. The 8-bit music synth, the sound effect generator and PBR maps made from your own images are free. AI images start at 2 credits, an AI dialogue costs 10, an AI music track 50, and an image-to-3D model 240 or 360 credits.

Can I use the assets in commercial games?

Yes. You own the outputs you generate and can use them in personal and commercial projects, subject to our Terms of Service.

Which game engines does it work with?

Roblox, Unity, Unreal Engine, Godot and any engine that reads PNG, GLB, FBX, OBJ, WAV or MP3. Dialogue exports as a Roblox Luau module, a Yarn Spinner script or JSON.

Do I need to install anything?

No. The workspace runs in your browser; AI generation runs on our servers.

Are my creations shared publicly?

No. Nothing you generate is published to a public gallery. Your recent results are kept in your browser and your dashboard.

Make Your First Game Asset

Open the workspace, pick a tool and start with your free daily credits.

Open the Workspace →