3D Mesh Health Checker
Check a 3D mesh for holes and other shape issues. See its size, triangle count and surface measurements.
What makes a mesh watertight?
A watertight mesh has a closed surface without boundary holes. This report checks mesh topology and measurements to help you spot issues before using the file elsewhere.
Your result
A little clarity, right here.
Choose a file and run the tool. Your result will appear here, ready to download.
Three simple steps
How to use 3D Mesh Health Checker
Choose your input and review the processing notice.
Send the job to the isolated processing service.
Review the result and download your export.
Common questions
Good to know
Understand the result.
Keep the original.
Is this tool free, and are my files uploaded?
This tool is free with no account required. When you run the tool, your input goes to a separate processing service. Temporary files are deleted when the job ends. You can download the result to your device.
What are the limits and details?
A watertight result does not certify printability, strength, or manufacturing suitability. Units are taken from file coordinates and may be unspecified. External materials are not loaded.
Limits: one file up to 8 MB; 500,000 characters per text field. One job runs at a time on the worker, with a two-minute limit.