7 Top Free CAD Software’s for Windows/Mac/Ubuntu/Linux/Fedora

CAD software’s are necessary tool for a design engineer, either in industry or in study time. In this era a mechanical engineer cannot sustain without it. But, if you go with paid CAD software, you need to pay huge money. Being a student, I can understand the budget of yours, it will cost you high if you go with paid CAD software’s. Don’t worry here I have solution for you because in this article you will get the list of best free CAD software’s for 2D and 3D design/modeling or analysis as well. With these free CAD software’s, you can fulfill basic design needs even few open source CAD software can fulfill advance needs as well.

“I have done hard work for you only in collecting these free CAD software’s, can I get a share on Facebook or Google Plus or Twitter in return?”

I think, my hard work deserve it… Waiting for your share… Thanks in Advance!!

cad software design

Best Free CAD Software’s for 2D & 3D Modeling



Sculptris-free cad software for windows
Sculptris: A free cad software

The very first free CAD software in my list of Sculptris. Keep reading this article to know more about Sculptris and other free modeling software’s. Sculptris is open source free 3D modeling software developed by industries 3D modeling experts of Pixologic. You can design trolls, dragon or even Godzilla with rich sculpting toolset without much skills because it has already inbuilt triangle and polygons. Apart from it you can design your basic and advance needs in 3D modeling. Sculptris free CAD design software available for Windows and Mac operating system.

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3DCrafter: Free 3D Product Design Software

A real-time animation and 3D modeling software that allow you to design 3D models using simple drag and drop method. We cannot exclude 3DCrafter from our best free CAD software’s list because of its simplicity in design. You do not requires any advance skills for designing any product over 3DCrafter. Apart from its simplicity, it included with Shape building tools and primitives to create complex modes within a moment. 3DCrafter is available for windows platform only.

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SketchUp Make

SketchupMake: Free CAD Software
SketchupMake: Free CAD Software

SketchUp Make is another most popular free CAD software in market that can fulfil maximum of basic need of designers. SketchUp Make is perfect 3D modeling software, mostly used for architectural design purpose. What, I like most in SketchUp Make is, it is integrated 3D Warehouse for downloading amazing contents which are created by SketchUp users. You can choose any existing design from 3D Warehouse library and learn or modify it according to your need. SketchUp Make is also available for windows as well as Mac operating platform.



FreeCAD: 3D Modeling Software
FreeCAD: 3D Modeling Software

You probably heard about FreeCAD software because, the name itself tell us that, this an Open source free CAD software for mechanical engineering product design and modeling. It’s a multipurpose CAD design software used for mechanical product design, architectural purpose and other industrial purpose. It has very advance extension and customization option, supported with 2D drafting with right hand coordinate system, 3D solids, support for meshes and many other features. FreeCAD is available for Mac, Windows, Ubuntu and Fedora platforms.




DraftSight is another best CAD software available for free of cost. It has simple interface that create the task easier while designing any model. It’s a perfect 2D CAD software for students as well as professional users, especially designed for those who need to create, edit and view their project in native DWG format. DraftSight available for Windows, Mac, Ubuntu and Fedora with integrated professional looking plans using lines, polylines, texts, dimensions and other tools.

FREE PCB Design Software


kiCAD: PCB Design software
kiCAD: PCB Design software

KiCAD is a perfect PCB (Printed Circuit Board) design software available on Windows, Mac, Linux and Ubuntu. It’s a free open source PCB design software integrated with schematic editor, printed circuit board editor, GERBER file viewer, project manager and footprint selector. It has additional software tools such as 3D viewer and library component editor to render your PCB and create or modify schematic and footprint components respectively. I am pretty sure that you will definitely like this best free PCB design software.



openscad-product design software

And finally OpenSCAD is last free CAD software in our list. Its best CAD modeling software, especially designed for engineers. It does not have interactive modeling for you to design your model, but instead relies more on what you defined in the parameters through the script files. If you’re looking to build a machine parts instead of designing your next game character, OpenSCAD is the best fit that purpose. OpenSCAD is available for Windows, Mac and Linux.



So all these are most popular free CAD software’s highly rated by user. I am pretty sure that you gonna definitely like these. Using all CAD software listed at same time is not possible, read the information about all and match it with your demand.

I have collected these software’s and tested it for you only. I think you should also support me by sharing this article over Facebook, Twitter or Google Plus what social media you are using. This will helps others as well.





  1. Awesome list of graphic designing software for CD users. These list are amazing… BTW I am regular user of Corel Draw…
    Thank You!!