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Check my model

Drop a .glb and see its triangles, materials, textures and size against the site's limits. It runs the site's own model check in your browser: nothing is uploaded.

Drop a GLB here
or tap to choose a file

Check it as an avatar (custom avatars: coming)

What it checks

The file against the profile every model placed in a plot gets: embedded buffer and textures, supported extensions, 200,000 triangles, 64 materials, textures up to 4,096 px and 16.8 megapixels, animation rules, no rigs or lights; and the 20 MB file limit.
The builder's targets (180,000 triangles, 24 materials, about 3 MB), as advice: a model above them still loads, but costs every visitor more.
Each texture's format and size, and the graphics memory the textures take once decoded.

A model passing here can still be refused by a cell's totals (16 models, 8 files, 500,000 triangles a cell) or your plot's weight (25 MB a cell). The plot editor shows those. All limits · How to optimise.