As with Tolerance, you can set this proportion using the slider. Proportion: this reduces the number of faces to a proportion of the original number.This will cause some deviation from the original 3D model, and the maximum amount of deviation permitted can be adjusted using the Tolerance slider. Tolerance: this type of reduction reduces the number of polygons by merging faces together.This has a fairly straightforward way of operating: it reduces the file size by diminishing the faces on the model. Go to the Mesh category, at the top of the workspace, and select Reduce.The steps to reduce the size of the file are as follows: Reduce File Size with “Reduce” Firstly, to open an STL file go to File > Open and click on Open From My Computer, then select your file. There are 2 ways to reduce the size of an STL file – Reduce and Remesh – both of them using Mesh tools. How to Reduce STL File Size in Fusion 360 Instead, the website automatically chooses the reduction amount. Unlike 3DLess, on Aspose you can’t select the number of vertices you want your model to have after reduction, or any criteria for file size reduction. Download the compressed file by pressing on the Download Now button, which appears after the file has been compressed.Click on the Compress Now green bottom at the bottom of the page.Drag and drop or Upload your file in the white rectangle.Use the following steps to compress your file: Click on Save To File and your newly reduced STL file will be downloaded on your computer.Īspose is another online resource that can reduce STL files, as well as offering a number of other online services.You can see a preview of how your model will look when you scroll down on the website. Reduce the number of vertices in your model.Click on Choose File and select your file.How to Reduce STL File Size with 3DLessģDLess is a user-friendly website that allows you to reduce the size of your STL file using a few simple steps: There are many online resources that can help reduce the size of your STL file. What is the Average File Size of an STL File in 3D Printing.How to Reduce STL File Size in Meshmixer.How to Reduce STL File Size in Fusion 360.How to Reduce STL File Size with Aspose.How to Reduce STL File Size with 3DLess.

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