🎯 Thumbnailer is a thumbnail and icon generator for Unreal Engine that allows developers and artists to create high-quality asset thumbnails, item icons and UI images directly inside the Unreal Engine Editor.

Create consistent visuals for inventory systems, item icons, weapons, equipment, characters, props, UI elements, asset libraries and game interfaces without having to capture and process every image manually in external software.

Thumbnailer provides control over camera angle, lighting and image resolution, making it easy to create consistent thumbnails and icons for both prototyping and production projects.

✅ Key Features

• Thumbnail Generator for Unreal Engine – Create thumbnails directly inside the Unreal Engine Editor.

• Icon Generator – Generate icons for items, weapons, equipment, characters, props and other game assets.

• In-Editor Workflow – Create your images without leaving Unreal Engine.

• Custom Camera Angles – Position and configure the camera to get the presentation you want.

• Lighting Control – Adjust lighting to create consistent-looking thumbnails and icons.

• Custom Resolution – Configure the output resolution for different use cases.

• Inventory & UI Assets – Create images suitable for inventories, equipment screens, shops, crafting systems and other game UI.

• Consistent Asset Presentation – Generate thumbnails using a repeatable workflow instead of manually capturing every asset.

• Suitable for Prototyping & Production – Quickly create temporary assets during development or polished visuals for finished projects.

Common Use Cases

Thumbnailer can be used to create visuals for:

• Inventory items

• Weapons and equipment

• Armor and clothing

• Characters

• Props

• Crafting systems

• Shops and vendors

• Item databases

• UI icons

• Asset thumbnails

• Game menus

• Storefront and promotional images

Create Everything Inside Unreal Engine

Instead of positioning an asset, taking screenshots, cropping images and processing them in external image-editing software, Thumbnailer provides a workflow for creating your thumbnails and icons directly inside the Unreal Engine Editor.

Configure your asset, camera, lighting and resolution, then generate consistent images that can be used throughout your project.

📸 Visual Demonstration

For a hands-on look at Thumbnailer's capabilities, check out the official video demonstration:

Watch the Thumbnailer Demo

📦 Part of the eelDev Toolkit

🔗 https://www.fab.com/sellers/eelDev

📣 Official Discord

Connect with other users, share feedback, and get support on the official eelDev Discord server:

Join eelDev Discord