01
Choose Quad or Triangle Topology
Select triangle topology for a broadly compatible mesh or quad topology when your next editing step benefits from a quad-based layout. The default option is triangle.
Choose TopologyRemesh a 3D Model Online
Upload a supported 3D file up to 50MB, choose quad or triangle topology, and set a target from 100 to 300,000 polygons. You can also resize the model and place its origin at the bottom or center.
3D Remesh Inputs and Controls
02
Resize and Reposition the Origin
Optionally set a height from 0 to 10 meters; 0 keeps the original size. Keep the origin unchanged or place it at the model's bottom or center before submitting.
Review Scale and Origin03
Set a Target Polygon Count
Use the polygon slider to request a target from 100 to 300,000 polygons in 1,000-polygon steps. The default is 30,000, which is a practical starting point for many assets.
Set Polygon Target04
Supported Files and Job Cost
The uploader accepts GLB, GLTF, OBJ, FBX, and STL files up to 50MB. Each Meshy Remesh job currently uses 15 credits, so check the source model and settings before generating.
Upload a 3D File3D Model Remesh FAQ
1
What does the online remesh tool change?
It submits an existing 3D model for a new mesh based on your topology and target polygon settings. You can also request a new height and origin position. Review the result before replacing an asset in a production pipeline.
2
Which 3D formats and file sizes can I upload?
The uploader accepts GLB, GLTF, OBJ, FBX, and STL files. The current maximum file size is 50MB. Open and inspect the source file before uploading so you know which geometry you expect to preserve.
3
Should I choose quad or triangle topology?
Triangle is the default and is a practical general-purpose option. Choose quad when your downstream editing or subdivision workflow specifically benefits from quad topology. Test both on a copy if edge flow is important.
4
What target polygon counts are available?
You can set a target from 100 to 300,000 polygons. The slider moves in 1,000-polygon steps and defaults to 30,000. The right value depends on the source model and the detail your target application needs.
5
Will a lower polygon target preserve every detail?
Not necessarily. Reducing the target can remove or simplify small geometric details. Compare the output with the original model, especially around thin parts, sharp edges, facial features, and areas that will be seen close up.
6
What does the resize height setting do?
It lets you request a final model height from 0 to 10 meters in 0.1-meter steps. The default value is 0, which means no resize request. Use a non-zero value only when your pipeline needs a known scale.
7
What origin positions can I request?
You can keep the origin unchanged or place it at the bottom or center of the model. Bottom is useful for placing an asset on a floor plane; center can be useful for rotation and general scene placement.
8
How much does one remesh job cost?
The current Meshy Remesh configuration uses 15 credits per submitted job. Check your source file, topology, polygon target, scale, and origin before generating to avoid spending credits on an unintended setup.
9
How long does a remesh job take?
The interface estimates about three minutes, but actual queue and processing time can vary with service load and model complexity. Keep the page available until the job has been accepted and track the result in your generation history.
10
What should I verify after remeshing?
Inspect silhouette, small parts, sharp edges, topology, scale, origin, normals, UVs, and materials in your target 3D software. A successful job still needs visual and technical review before production use.
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