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The Quick Gaussian Splat Editor offers a fast preview of Gaussian splatting files and is designed for making rapid, real-time, bulk changes with high precision. It loads .splat and .ply files, allows you to select splats with a brush to change their properties, or remove splats by scale, opacity, or color range.

Usage — Camera: Right mouse drag to rotate • Middle mouse drag to pan • Scroll wheel to zoom in/out • Arrow keys or W A S D to pan. The left mouse button is reserved for the selector brush when the selector is active.

Usage — Selection & edit: Click START SELECTOR (or press Space), then drag with the left button to paint-select splats. Adjust Radius and Depth. Use Set Opacity, Apply Tint, or Delete Points on the selection. Deselect Current clears the brush selection. Space / Escape toggles or exits selection mode. Ctrl+Z / Ctrl+Shift+Z for undo/redo.

Pipeline tools

Outlier Removal: Removes scattered points by statistical distance.

Denoise (Scale): Removes very small splats.

Ghost Removal: Removes low-opacity splats.

Chroma removal: Pick a color and set a range % to remove that color and nearby shades (e.g. green-screen / chroma key). Cancel reverts to the state before using the tool.

More information