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New stl rack generator now available. Check it out!

Welcome to STLGears.com!

Create custom STL and DXF gear models with our FREE Online Gear Generators.

Whether you need a model for prototyping, visualization, 3D printing, or laser cutting, we've got you covered.


An image of a double helical gear; design available for download using the STL Gears Generator. An image of a spur gear; design available for download using the STL Gears Generator. An image of a helical gear; design available for download using the STL Gears Generator.

STL Gear Generator

Our free STL gear designer is designed with simplicity in mind, making it easy for anyone to create custom gears for 3D printing. Whether you need helical gears for high-speed applications, heavy-duty double helical gears, or spur gears for simple, low-load applications, our gear generator has you covered.

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An image of an internal gear; design available for download using the DXF Gears Generator. An image of a rack gear; design soonly available for download using the DXF Gears Generator. An image of a spur gear; design available for download using the DXF Gears Generator.

DXF Gear Generator

The latest DXF gear designer is ment to simplify the gear design process for laser cutting applications. With this generator, you can easily create DXF gears, making it an ideal solution for designers and engineers who need precise and accurate components for their projects.

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An image of all the 11 gear variants of the GF Gear Generator; STLGears.com pride and most successful application.

GF Gear Generator

Our GF Gear Generator is one of the most popular applications for Fusion 360. It's a free versatile tool that can generate over 10 different gear variants with ease, making it an essential asset for engineers and designers looking to streamline their gear design process.

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