The use of CAD design has replaced manual drafting by architects, engineers, and construction managers. By creating designs in 2D or 3D, users can visualize construction projects, and the design process can be developed, modified, and optimized. But, generally, these types of CAD software are too much costly, and affording them is not everyone’s cup of tea- especially if you are a beginner.

So, considering that, we have decided to bring up a guide to help you choose the best CAD software that you can use for free. Therefore, make sure to read this guide until the end in order to know some free CAD software for 2023. So, let’s get started.

Top 10 Best CAD Software Free of 2022

Best Free CAD Software List of 2023

So, here are some free CAD software lists that you can use in 2023 for editing your images, videos, etc. Therefore, let’s get started with our first recommendation:

1. ZBrushcore

ZBrushCore

It’s all about sculpting with ZBrushCoreMini. You can begin by creating a simple sphere or stone block, then add or remove the material with a selection of ZBrush’s most popular digital sculpting brushes and create.

Your artistic side is free to run wild with ZBrushCoreMini. Using the iMage3D format, you can share your creations once you’re satisfied with them. You will simply see this image displayed on any website.

In spite of this, other users of ZBrushCoreMini can open the file fully in 3D. Lastly, ZBrushCoreMini supports real-world printing of your models due to the explosion of 3D printers.

However, most importantly, it’s a free-to-download and uses the software. So, if you wish, you can use this free CAD software.

2. Free CAD

FreeCAD

The FreeCAD software is highly customizable and extensible, available on Windows, Mac, and Linux platforms. It includes support for STEP, IGES, STL, SVG, DXF, OBJ, IFC, DAE and many other open file formats, making it seamless to integrate into your workflow.

There’s a variety of uses that can be accomplished with FreeCAD, including product design, mechanical engineering, and architectural design. FreeCAD is a great tool for anyone, whether they are CAD enthusiasts, programmers, students, or teachers.

3. OpenSCAD

OpenSCAD

OpenSCAD is a software program that allows the creation of solid 3D CAD models. It is free software available for Linux/UNIX, Windows, and Mac OS X. OpenSCAD is more focused on the CAD aspects of creating 3D models, unlike most free 3D modelling applications (like Blender).

It might work well for creating 3D models of machine parts, but it’s not for creating computer-animated movies if your main focus is on creating 3D models.

An interactive modeller is not available in OpenSCAD. It works more like a 3D compiler, interpreting the script files that describe objects and creating 3D models based on those scripts.

4. QCAD

QCAD

It is a free, open-source CAD application that works in two dimensions (2D). QCAD allows you to create technical drawings, like buildings, interiors, mechanical parts, etc. Besides Windows, QCAD also runs on macOS and Linux.

Meanwhile, the GPL version 3 (GPLv3) is the most common Open Source license for QCAD code. However, modules, extensions, and portability are key features of QCAD. In addition to its intuitive user interface, QCAD is often noticed for its ease of use.

Moreover, everyone can use QCAD, an easy-to-use but powerful 2D CAD system. Also, you don’t need any CAD experience to use QCAD immediately.

5. LibreCAD

LibreCAD

It allows you to create detailed 2D CAD blueprints and floorplans using an open-source computer-aided design (CAD) program. You can add layers to your work to modify it according to your exact specifications with a comprehensive design toolkit.

Also, this open-source CAD software is absolutely free for Windows, Apple, And Linux. Meanwhile, there are thousands of users, contributors, and developers who provide free support and documentation.

6. NanoCAD

nanoCAD

No matter what industry you’re in, nanoCAD can get the job done. It facilitates the creation of drawings of different levels of complexity, supported by international standards.

A number of disciplines have used the program successfully, including mechanical engineering, building design, architecture, site design, and landscaping. However, if you have experience with other DWG CAD, then nanoCAD should be right at home.

Also, it has a highly distinguishable screen layout, and a user-friendly command structure has been designed.

7. SketchUp

Sketchup

With SketchUp, users can simulate everything from small houses to large, energy-efficient buildings. Designed by Trimble Inc., an entrepreneurial company dedicated to transforming the world through technology.

In addition to being intuitive, SketchUp is also powerful for professionals and creatives alike. Several industries can benefit from the tools contained within the program, including architecture, engineering, film, etc.

SketchUp’s popular products, such as SketchUp Pro, 3D Warehouse, LayOut, and SketchUp Viewer, make it a powerhouse in the design industry. So, you may consider this tool if you want free CAD software to use.

8. TinkerCAD

TinkerCAD

It does not offer as many features as other CAD programs. Nonetheless, Tinkercard is the best solution for creating models that can be printed, especially for 3D printing.

Furthermore, Tinkercard is part of the Autodesk family, so it is compatible with many file formats and integrations. Tinkercad attracts youngsters to learn CAD because it entices them to explore it. 

Despite the fact that young audiences might not find the lectures to be captivating, the lectures are quite enjoyable. You can learn a lot from this CAD software, such as 3D design, electronics design, code blocks, and more

9. Fusion360

Fusion360

Fusion 360 is a CAD software product developed by Autodesk. Students, creators, and hobbyists can use it for free to experience computer-aided design. In addition to being good for students, it’s also a good app for teachers.

Using Fusion 360 as a learning tool, you first focus on building the concepts. A variety of concepts will be covered, including 3D Design & Modeling, Simulation, and Generative Design.

However, it’s easy to do everything with Fusion 360 because everything is in one place. Moreover, using this software, you can design intricate mechanical structures in 3D, render them in 3D, run simulations, collaborate online through cloud computing, etc.

10. OnShape

onshape

Onshape is an excellent CAD program that is known for its design repository and assembly features. The Onshape software platform offers cloud-based design capabilities instead of standalone desktop applications.

You can generate complex solid and surfaces in just a few clicks. Also, all your actions are automatically saved to the cloud since Onshape is a web-based platform. Besides that, Onshape has three main design tools: parts, assemblies, and drawings.

Conclusion

So, that’s our recommendation on the best free CAD software you can use in 2022. We hope that you find the perfect one that fits your needs. Meanwhile, in case you have any doubts or questions regarding the topic, comment below and let us know. 

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Subrato is a freelancer who has great intrest in technology, smartphones, and gaming. You will always find him busy with exploring new gadgets. In iTechHacks, he manages the gaming and tech guide.

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