LUT Format Extension provides professional LUT file preview directly within Eagle. It allows working with .cube and .3dl files, streamlining workflows for designers, 3D artists, and color grading professionals.

Key Features

• Professional Color Grading Support – View and manage LUT files (.cube, .3dl) directly in your library

• Advanced Adjustments & Previews – Control intensity via slider, choose vertical, horizontal, or no split preview, and set split position

• Custom Image Preview – Import a custom image to visualize how the LUT affects color

• 3D LUT Cube Visualization – Interactive 3D view of the LUT cube with controls for deformation, point size, density, show lines, show box, and auto-rotate

• Custom Thumbnail Generation – Create preview thumbnails using imported images for each LUT

• Theme Matching Eagle – Adapts to Eagle’s selected theme for comfortable viewing

• Quick Thumbnail Refresh – Configure your preferred view, right-click one or more items, go to More → Refresh Thumbnail, or use the standard shortcut Ctrl + Alt + R

• Multi-language Support – Available in 13 languages

How It Works

1. Install the LUT Format Extension in Eagle

2. Add your .cube or .3dl files to your library

3. Select any LUT file to preview: adjust intensity, choose vertical, horizontal, or no split preview, set the split position, and import a custom image to test the LUT

4. Generate custom preview thumbnails using imported images

5. To update thumbnails, configure your view, right-click one or more items, choose More → Refresh Thumbnail, or use Ctrl + Alt + R