GLB File Size Increases from 3MB to 26MB After Importing to PlayCanvas

[Ertugrul_Cetin]

I recently optimized my GLB file, successfully reducing its size from ~25MB to 3MB. However, when I upload this 3MB GLB file to the PlayCanvas Editor, the file size inflates to 26MB. Previously, I used BabylonJS with the same model, and the network panel showed the desired 3MB size.

Has anyone else experienced this issue? What steps can I take to ensure that the imported file size remains close to 3MB in PlayCanvas?

[mvaligursky]

If you can share the glb, please create an issue Issues · playcanvas/editor · GitHub and we can investigate.

[Ertugrul_Cetin]

Sure, I’ve created the issue and attached the GLB file: GLB File Size Increases from 3MB to 26MB After Importing to PlayCanvas · Issue #1164 · playcanvas/editor · GitHub