CAD Software

In this article, we have listed 8 of the best free CAD software for you to choose from. This should shorten the time you need to get your business running. At the very least, they should allow you to work and save in a variety of formats to make them usable to other teams. In 3D CAD design software, you use depends on what you’re trying to accomplish. It helps your teams easily create designs that can be changed and edited a lot more simply than on paper.

Some software can really be difficult to use, with a lot of different features and composite interfaces. Even when it comes to free CAD software, you can find really composite and technical programs. That and without growing more time and effort than necessary. There are dozens of great professional CAD products on the market. Each one offers a somewhat different toolset and user run into while sharing the same core features. referee which one looks right for your needs now and consider any upgrade path that you might need later on. 

Here, we’ve listed our top eight picks for free CAD software in no particular order. You’ll find free versions of paid commercial software deficient in use, features, or both as well as programs that are free with no strings attached. You can find programs for every level of exploitation. The increased demands clearly show that the generation of design is expecting something great after 2D and 3D design technologies and Computer-Aided Design (CAD)  techniques seem to support massively fill this gap.


FreeCAD, as the name suggests, is a free and open-source CAD software, and it’s a top choice among both newcomers and professionals. If you are well-versed with CAD modeling basics, then this software would be the best selection for you. Given the many differences between CAD programs though, it can be exacting to choose the right one for you.                                                                                                                     

FreeCAD is an accessible and flexible open-source parametric 3D modeler. This program reads and writes to many file formats which makes it a convenient program to integrate your workflow. FreeCAD has some great modeling tools, like Finite Element Analysis, or a nice robot simulation module. From product design to mechanical engineering, FreeCAD will help you to create your best 3D projects. It can really suit all CAD users and it is constantly improved by a whole community of users.

Developed by Jürgen Riegel, Werner Mayer, and Yorik van Havre, FreeCAD is free and open-source parametric 3D modeler and CAD software. It is written in C++ and Python, operates on Linux/GNU, UNIX, Mac OS, and Windows platforms and is licensed under LGPLv2+ license. The stable version 0.17 release date of this software is April 6, 2018.

2. Tinkercad

Tinkercad is a good alternative to other 3D modeling software such as SketchUp or Fusion360, another solution from Autodesk if you do not need the more advanced features of these solutions. Actually, Autodesk acquired Tinkercad in 2013, two years after it was launched by former Google engineer Kai Backman and his cofounder Mikko Mononen. The software’s main pre-eminence over the other two software is that it is free, while still offering more modeling freedom than what first meets the eye! It is currently available in 16 languages. 

3. LibreCAD 

LibreCAD is a free 2D computer-aided design application. LibreCAD is filled with features to tailor your design projects. You can find a LibreCAD tutorial online for practically every function. LibreCAD is a cross-platform app that can be used on Apple Mac, Linux, Microsoft Windows, and Unix operating systems.

4. AutoCAD

AutoCAD is an industry-leading commercial CAD software.AutoCAD is used by AEC(Architecture, Engineer, and Construction) to generate and optimize 2D and 3D designs. AutoCAD is a widely used software program that can help you draft construction documentation, explore design ideas, visualize concepts through photorealistic renderings, and simulate how a design performs in the real world. AutoCAD was first released in December 1982 as a desktop app. In 2010, AutoCAD was released as a mobile- and web app, marketed as AutoCAD 360.


SketchUp, formerly Google Sketchup, is a 3D modeling computer program for a wide range of drawing applications such as architecture, interior design, landscape architecture, civil and mechanical engineering, film and video game design. It is available as a web-based application, SketchUp Free, a freeware version, SketchUp Make,and a paid version with additional functionality, SketchUp Pro.

6. Fusion 360

Fusion 360 is a cloud-based CAD/CAM tool for collaborative product development. Fusion 360 enables exploration and iteration on product ideas and collaboration within a distributed product development team. Fusion 360 combines organic shapes modeling, mechanical design and manufacturing in one comprehensive package.

7. OpenSCAD

If you are okay with using a textual description language to create 3D CAD Objects, you may find OpenSCAD to be an effective free CAD Software. There are several scenarios where you might need such an interface, especially when you are in a professional field. You will have to be as specific as you can when you model things, and you can find how useful OpenSCAD is in such cases.

The software comes with an extensive document that tells you about the parameters to be kept in mind when you give descriptions. It offers an impressive level of documentation that will help in the long run, especially if you are just starting out.

8. ZBrushCoreMini (Earlier Sculptris)

ZBrushCoreMini is another free CAD Software that focuses on 3D Sculpting & 3D Modelling. It is made by one of the industry leaders named Pixologic. The tool has a professional User Interface and can be learned by anyone in a lesser time period, given that you know the basics of creative designing.

There are several features here that are very helpful when it comes to designing. For instance, there is support for both ZBrush navigation & standard-level navigation.

If you’re looking for a CAD Designer then feel free to reach out for more discussion about your project requirements.