Free 3D Tools
Utilities to help you analyze and optimize your 3D assets for web and mobile delivery. All tools run locally in your browser.
GLB Inspector
LIVEUpload a GLB or GLTF file and instantly see polygon counts, materials, textures, and file size breakdown. All analysis happens in your browser.
Calculate the optimal polygon budget for your target platform. Enter your device, frame rate target, and scene complexity to get recommended limits.
Determine the right texture resolution based on screen coverage, platform, and memory constraints. Stop wasting bandwidth on oversized textures.
Need More Than Analysis?
MeshOpt automatically optimizes your 3D models - reducing file size by up to 90% while preserving visual quality.
Try MeshOpt Free