Posted By Lucie Gaget on Mar 21, 2018 |
The Additional Uses for CAD Software. CAD software is used by engineers as a main staple, but there are many other uses. CAD software provides designs for landscaping, fashion, auto design, interior design, map charting and architecture. Designs can be created for appliances, toys, household tools, musical instruments and so much more. AutoCAD ® is computer-aided design (CAD) software that architects, engineers, and construction professionals rely on to create precise 2D and 3D drawings. Draft, annotate, and design 2D geometry and 3D models with solids, surfaces, and mesh objects; Automate tasks such as comparing drawings, adding blocks, creating schedules, and more.
3D modeling software are useful for many different applications and could be a great asset for your business. It is a real advantage to develop your project, and it can be used for architectural projects, in the medical field or even in the fashion sector. Everything is possible. In this blog post we are going to see how a 3D modeling program could help you in your daily work and what an open-source software exactly is. Then, we will see what are the best available open-source CAD software in 2020 in order to help you find the right CAD tool for your company.
Why should you use CAD software?
3D modeling software could be useful for your company for diverse applications. It can be used by engineers or designers, and even by amateurs. It is becoming a convenient and essential tool to work on designs, prototypes, or to produce 3D printed parts. You can use it to 3D model your parts in order to 3D print them, or just for the visualization of your projects.
Do you need to improve your design process or want to elaborate industrial designs?
These kinds of programs are particularly convenient if you are looking for a new prototyping process. Indeed, prototyping is becoming quite simple while using 3D modeling software and additive manufacturing. You can do many iterations at a lower cost, and you just have to modify your CAD model if you need to change something.
3D modeling software could also be a good solution to get a better visualization of your project or to improve your product design. From technical drawings to advanced 3D models for mechanical engineering, everything is possible if you choose the right CAD tool. We know that there is necessarily a software on the market that will fit your needs, and it may be an open-source software!
What is an open-source CAD software?
Open-Source software has a free public code that can be downloaded and modified by developers. It can be great if you want to add features to specific software in order to improve it, and adapt it to the use of your business. All the community can participate in the software development, anyone can write an extension to make the software better. It clearly has a collaborative aspect.
There are various open source CAD software programs available, that you can download for free. You can use them to create and modify your 3D models and develop your professional projects. Are you interested in starting 3D modeling with an open-source CAD software? Let’s see what the best programs are for your business.
The best open-source CAD programs
Here is a selection of the best open-source 3D CAD software for 3D applications. You will mainly find software for advanced users, as these programs are addressed to professionals or programmers.
General open-source software
FreeCAD
FreeCAD is a parametric 3D modeling software. You don’t need previous experience with 3D modeling to use it, but you can totally achieve complex models with it, for engineering or architecture projects. Indeed, it has professional features adapted to work for mechanical engineering. It can be used by anybody: home-users, designers, programmers and even educators.
If you need to 3D print your part, check our tutorial to learn how to prepare your 3D model to 3D printing using FreeCAD.
Blender
Blender is a widely used open-source software. It is useful to create various 3D designs, from electronic projects to digital art. It can create impressive models, using polygonal modeling techniques. You can use Blender to create simulations and animations.
You need to be experienced with 3D modeling, but if you need a little help, Blender has a really large community, offering a lot of tutorials.
If you are planning to 3D print your model, check out our tutorial to prepare your design for 3D printing using Blender.
OpenSCAD
OpenSCAD is an open-source parametric software, that can be used to create 2D designs, and 3D models. It is a great tool to make 3D objects designed for additive manufacturing. While using OpenSCAD, you can’t modify directly with your mouse the CAD model that is in the viewer. This software uses its own language.
OpenSCAD is perfect if you need to create accurate models, but you have to keep in mind that it is really programmer oriented.
Wings 3D
Wings 3D is a free open-source software. It offers a great variety of modeling tools, that could help you with all of your projects. It is a good software to create your CAD models and work on texture and materials. However, it is not the perfect tool if you need a CAD program for animation and rendering.
![Cad Cad](https://static.listoffreeware.com/wp-content/uploads/leocad_open_source_cad_software_2019-02-06_16-23-28.png)
We have a tutorial that could help you to create your 3D model with Wings 3D.
OpenCascade Technology
OpenCascade Technology is a complete 3D modeling tool: from modeling to visualization, everything is possible. The geometric, topological and visualization algorithms of this program will allow you to create 3D models for any type of sectors, just for visualization, or for manufacturing processes.
SolveSpace
SolveSpace is a parametric 2D/3D modeling software. It is a good tool if you need an open-source CAD software to export your 3D files for 3D printing. It has all the basic features of a 3D software, and it is possible to make complex designs. You can work on the design of an object or process mechanical simulations with this program.
Art of illusion
Art of illusion is an animation oriented software. It is an open-source program, allowing to work on 3D modeling, texturing and material, but also able to make some rendering. Art of illusion is a high end animation program, powerful enough to be used professionally.
OpenJSCAD
OpenJSCAD is an open-source CAD program. It is quite similar to OpenSCAD, that we discussed previously in this blogpost, but the difference is that OpenJSCAD is a browser-based program. It is easier to use. Indeed, it is a good solution as you don’t need to install any software to create the 3D model that you want to 3D print.
Moreover, all the features are well explained on the website, you just have to follow the indications to create your own 3D designs.
JS Sketcher
JS Sketcher is a CAD program that you can access with your browser. This open-source parametric modeling software is written in javascript. For the moment, there are not too many features, so it is a simple software to use if you are just beginning with open-source programs, but you will still need a little bit of training at the beginning. This is a really promising software.
QCAD
QCAD is a free computer-aided design software. It is hosted on GitHub and is open to any contributions. This 2D CAD software offers a wide range of CAD tools. This CAD program can be extended through its complete ECMAScript (JavaScript) interface.
BRL CAD
This CAD tool software has been developed by Mike Muuss at the Army Research Laboratory and used by US military. They used it for academic, industrial or even health applications. This solid modeling system has been around since 1984, it simply became an open-source project in 2004.
Proencryptor 1 2. It is now possible to use this program for engineering or graphic applications.
LibreCAD
LibreCAD is a free open-source CAD with a large community of users, contributors and developers. This 2D CAD software is really complete and useful for laser cutting projects, for example. The source code can be downloaded directly from GitHub
Open-source CAD software for specific applications
Makehuman
If you are looking for an open-source software for chara-design: you have to try Makehuman! It has an intuitive interface, and perfect software tools for beginners. It is allowing you to use parametric modeling to create your characters, and to work on body proportion, faces, eyes, etc. This software offers a lot of possibilities, but you will not be able to create realistic 3D models with this CAD program
OpenFX
OpenFX is a 3D modeling software, it has a powerful feature set. This open source software is majoritarly used for chara-design. OpenFX is a flexible program, offering you a lot of possibilities in terms of chara-design. For example, you can make good skeleton structures and skinning with this 3D software. You can even simulate actions with the character that you’ve created, to see how your design reacts.
MolView
MolView is a molecular modeling software. It is a free web-application, with a steep learning curve, so it is possible to use it even if you have no previous CAD experience. This open-source program allows to create various projects such as structural formulas, simulation of proteins, etc.
You can watch the video below to get more information about this software:
OpenVSP
Open VSP (Vehicle Space Pad) is an open-source software for aircraft. It has been developed by NASA. This is a serious and intuitive tool that will allow you to create CAD models easily and create accurate designs and mechanical overview for all your aircraft projects.
If you are just getting started, here is a tutorial for you to discover the basic CAD software options of OpenVSP:
We hope that this top will help you to find the perfect open-source CAD software for your project. If you already have a 3D model, and want to try additive manufacturing, you can upload your 3D model right now on our online 3D printing service. You will access our 3D printers, allowing you to create amazing 3D printing projects.
If you want to read more about 3D modeling software and 3D printing, don’t forget to subscribe to our newsletter.
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How To Download Cad Software Free
Whenever we talk about 3D CAD software, the only term that clouds our minds is AutoCAD. CAD stands for Computer-Aided Design. It’s a program that helps you frame designs with the help of a computer. If you want to know more then let’s dive into this topic and learn about it.
What is CAD Software?
CAD is a useful way to create mechanical or industrial plans and blueprints. It assists you with designing 3D objects and preparing a blueprint in an orderly fashion.
CAD software is used in different industries including aerospace, architecture, 3D modeling, mechanical designs, automobile industry and many more spaces.
Several tools help you render various functions like creating, contouring, applying textures and many more. If you want to enhance your 3D design skills.
In this guide, we have compiled some of the best CAD software for 3D printing and modeling for both beginners and advanced users.
What is the Best 3D CAD Software For Beginners & Professionals?
1. Nano Cad
If you are looking for CAD tools that come with the complete “.dwg” support, then Nano CAD is what you are looking for.
You can enjoy the premium features including SNAP, ONSAP, precision tools along with Command Line Tool. Whether you are new to 3D CAD software or are a professional architect, you would find NanoCAD extremely useful.
Read More: The 11 Best Whiteboard Animation Software in 2020
The free version comes with several features and provides a good base for the new users thereby making it an excellent 3D CAD software for beginners. But if you are a professional then you need to pay to unlock the professional features.
Nano CAD supports Windows.
2. 3D Crafter
3D Crafter is a real animation and 3D modeling tool that allows you to plan out your 3D models on the computer. The easy to use drag and drop option is something that makes it a must-have tool.
It comes with built-in 3D shape crafting tools and primitive utilities that help you create complex designs and models easily.
This software also allows you to apply animation and effects on the models and shapes. You just need to place the object at each point thereby, making sure that the animations are smooth.
3D Crafter is compatible with Windows.
Open Source Cad Software
3. Adobe Dimension CC
Adobe Dimension CC is a part of the Creative Cloud Suite that brings new dimensions into your project and design.
The features such as lighting and high-quality models allow you to build and craft some engaging 3D models easily within seconds. The navigation options along with the drag and drop features make this app, one of the best CAD software for 3D printing.
You can easily craft superfine 3D prints using an image or vector graphics onto a model. Adobe Dimension CC delivers unbeatable performance by helping you create realistic three-dimensional images with perfect texture, contour and lighting effects.
Adobe Dimension CC is fully compatible with macOS and Windows 10.
4. Daz Studio
Daz Studio is a free-to-use 3D CAD software that is full of features and is geared more towards professionals.
Besides these features such as morphing, animation after-effects and posing, the software also enables you to enhance your skills with a list of in-app interactive tutorials and learning modules.
Daz Studio runs seamlessly well on Windows and Mac OS X platforms.
5. KiCAD
If you are looking for ways to design your next Printed Circuit Board (PCB) then KiCAD will do the job. It is one of the best free CAD software systems that is loved by engineers and electricians around the world.
It is an open-source PCB design software that comes with a built-in project manager and four powerful utilities including a printed circuit board editor, schematic editor, footprint selecting tool and the GERBER file viewer/editor.
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There are a few additional features that include:
- Two library component editors that allow you to create and edit the schematic components.
- A 3D viewer and editor to render your PCB in 3D space.
KiCAD performs smoothly on Windows, macOS, Linux, and Ubuntu.
6. Autodesk 3ds Max
It is a function rendering and modeling program that offers tons and tons of 3D modeling options and tools. You can create, design and animate 3D characters and models for HD games.
This is one of the best 3D CAD software that comes with some features that help you in:
- Modeling hard surfaces.
- Applying contour.
- Creating animations for 3D effects.
- Applying after effects.
- Texturing to create superfine designs.
This software comes with many learning modules you can use if you want to learn the basics of 3D modeling.
Auto Desk 3ds Max supports Windows, Linux, and iOS.
7. Solid Works
Solid Works is a 3D CAD software that comes with tons and tons of powerful features making it one of the best 3D modeling software.
It is a program that is developed by Dassault Systemes and runs on Windows. If you are new to three-dimensional modeling and design crafting, this software is not for you. A huge collection of tools and tons of features makes it a perfect choice for professional artists and architects.
This program is easy to use if you know the depths of designing and modeling. The PDF guides and essential options help you modify the quality of your designs and models.
![Open cad softwares Open cad softwares](https://www.how2shout.com/wp-content/uploads/2017/04/OpenPLM-free-and-opensource-CAD-software-program.jpg)
Solid Works runs smoothly on Windows.
8. Blender
Blender is a free-to-use open-source CAD software that assists you with 3D designing, shaping and modeling and rendering functions, thus making it a versatile program.
You can do much more than just handling projects, animations, applying after-effects, three-dimensional printing and whatnot. This is undoubtedly an excellent CAD software for 3D printing.
You can also install certain add-ons to unlock several functions, options and features depending on your assignment.
Blender is highly Windows macOS and Linux.
9. FreeCAD
FreeCad is a 3D CAD program that allows you to design real objects of any size in 3D space. It is a dynamic parametric modeling program and you can easily change the dimensions and parameters of your models or designs using its model history menu.
You can use this software to create:
- Fantastic 3D characters, locations and areas for game projects.
- Architectural models and designs.
- Animations and after-effects.
- Industrial designs.
There are some primitive options and features that make FreeCAD one of the best CAD software tools for professionals:
- Sphere
- Cone
- Box
- Cylinder
- Torus
It is a multiplatform performer and can process multiple file-formats including DAE, STEP, IFC, OBJ, DXF, STL and many more.
FreeCAD syncs well with Windows, macOS and Linux devices.
Read More: Top 11 Best GIF Maker & Editor for Windows 10/8/7 in 2020
10. Mesh Mixer
MeshMixer is a top-notch 3D CAD program that you can use for shaping and modeling excellent 3D designs. It is geared more towards handling professional models in 3D space, thereby making it a good choice for artists and architects.
You can also use it to build, edit and modify models from scratch as the program provides all the necessary tools.
If your assignment is all about 3D modeling, crafting and printing then this program will assist you in your projects. All this makes Mesh Mixer one of the best CAD software for 3D printing.
These are some features it offers:
- Tools for brushing.
- Tools for measuring thickness and stability.
- Mesh smoothing tools.
MeshMixer works well on Windows, Mac OS X, and Linux.
So these are some best 3D CAD software systems to get if you are a civil engineer, architect, graphic designer or a 3D artist.
Bonus 3D CAD Software
Based on the recommendations and user ratings from our study we are also revealing an excellent CAD software for 3D printing.
3DReshaper
3DReshaper is a wonderful 3D CAD program that helps you in processing the models. If you are a professional artist with years of experience in modeling, after-effects and three-dimensional printing then this is the program you are looking for.
It is a flexible app that caters to several industries including shipbuilding, automobile, civil engineering, arts, gaming and many more sectors. It packs a punch of features and supports several scripts for hassle-free modeling.
If you are interested in getting an app that can save your time and assist you in your complex projects, then this is one of the best CAD software for 3D printing
Free Cad Programs
This is a unique program that easily processes 3D point clouds from various sources including:
- Digital devices.
- Laser scanning.
- 3D scanners.
- Other sources such as UAVs.
Since point-cloud processing is the most difficult step to manage and handle, the software offers powerful tools and functions such as Automatic Segmentation to manage and process point clouds and Fusion to simplify your tasks.
3DReshaper works perfectly fine on Windows 10.
Conclusion
This brings an end to our guide and concludes the list of best CAD software. It is difficult to answer which CAD software is the best as each of the above-mentioned programs comes with its own set of advantages and useful features.
Librecad
It is worth suggesting that running animation and 3D effects on your computer require powerful hardware. Most of the apps discussed in this guide are free and are undoubtedly the best CAD software tools for professionals that will assist you in your assignments and projects. We hope that you select the program that suits your needs and works the best for you.