Most of the engineers and designers will have to work with CAD at some point of time to design objects in a better and realistic way. There are many types of CAD software that they could use like 2D CAD Software and 3D drawing software. These free 3D software downloads are free to use and can be used for many purposes. The tools will be advanced enough to render any object in a realistic way.
NanoCAD - low-cost cad software for view and drawing.dwg files, 2D and 3D cad design and architectural, manufacturing and mechanical engineering. Alibre's 3D CAD/CAM software is a powerful parametric design toolset that has an efficient user interface. Learn more about our CAD/CAM software! Alibre, LLC - Professional, Affordable 3D CAD Software.
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Free CAD
This freeware can be used to design many real-life objects in any size that you want. The parametric modeling will allow engineers to modify the designs that were drawn and change its parameters.
KOMPAS-3D Home
This premium software that was created by ASCON can be used as a comprehensive MCAD program that will have a powerful set of functions for creating 2D and 3D designs in perfect parameters.
Tinker CAD
This free software by Autodesk, Inc. can be used as a browser based 3D designing and modeling tools that will be suitable for 3D printing purposes. You can imagine anything and draw it quickly.
SketchUp
This premium software created by Trimble Inc has an intuitive and powerful interface that can be used to scale 3D models. The features can be used for page layout and innovative designs can be created.
NaroCAD
This freeware from NaroCAD is a 3D parametric modeling software used for designing solids. The functionalities used here are related to Model Associativity.
GrabCAD
This free software created by STRATASYS will help in simplifying the 3D printing workflow so that you will be able to print faster. It is an easy way to share and manage CAD files.
Sculptris
SOLVESPACE
Solidworks Professional
Vari CAD
Auto Desk 123D
KiCad
NanoCAD Pro 7
Other Free 3D CAD Software for Different Platforms
The different file transfer software that are available online can be used only on some operating system. Once it is designed to work on a particular operating system like Windows, Linux or Mac it will not function on other OS. These software are available online.
AR-CAD for Windows
This free software created by AR-CAD LLC is compatible on the Windows platform and has motion simulation capabilities with which engineers will be able to perform motion and dynamic simulation and 3D CAD development.
Open SCAD for Mac
This freeware is compatible with the Mac platform and can be used to create solid 3D models. It focuses on CAD aspects to create 3D models of machine parts with a 3D compiler.
om3DCAD 3D Modeler for Android
This free Android app was manufactured by Goran Lukic and can be used as a 3D CAD application and 3D CAD conversion tool. It will be able to support different formats like STEP, STL, OBJ and much more.
Auto CAD – Most Popular Software
This premium software from Autodesk Inc. is very popular and can be used for creating 2D and 3D designs in any form imaginable. It can be used on different platforms and has many advanced tools.
How to Install 3D CAD software?
The different 3D CAD software that are available online can be installed as a free version or as a premium version. For the premium versions, the login credentials should be bought from the manufacturer which should be used at the time of login. The file can be downloaded from the website and it should be unzipped. The system requirements should be checked using the readme text to make sure that the software will run on the system and then the software can be installed using the instructions that are prompted. The required language should be set before opening the software.
You will be able to share the drawings and designs that you make on this software and work across different platforms and devices. It will use simplified tools to make a complicated drawing which can be edited later. Dimensioning of the designs will be very easy and the design can be saved as a PDF.
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Products
nanoCAD Plus
nanoCAD Plus is a professional grade CAD tool. It has a familiar interface, powerful drafting and design tools, native DWG compatibility, and an open API. It is available through a low-cost annual subscription, including updates and priority online support.
nanoCAD Pro
nanoCAD Pro is more advanced version of nanoCAD Plus. nanoCAD Pro provides you the Autodesk Inventor-style tool for 3D solid modelling with 2D constraints.
nanoCAD Construction
nanoCAD Construction is nanoCAD Plus coupling with a large library of standard parts and special design tools for construction engineers to automate AEC drawings creation.
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Autocad 3d Software
Nanosoft is a community of CAD professionals. Our team consists of people who have been working in the CAD software industry for years. Many of them have been in the CAD business since the late 1980s. They have been involved in the development of innovative software and have taken part in many successful national and international projects.
Customers Reviews
Thorben Wegner from 'Maier Sound Design GmbH', Germany.
“We do event design and planning, so I draw mainly stages and rooms. To be honest the most painful points to change a software (it was Autodesk before Nano CAD) was the pricing. We don´t realy earn money with drawings, so a software may not costs thousands! It was a briliant choice!! The service is nice and quick, the software is great and powerful. What else do we need?!”
Toader Popa, mechanical engineer from S.C. FEPA S.A. Barlad, Romania
“It is intuitive and practical. From my point of view it is more 'human' than autocad, solid edge,draftsight ,zwcad etc.I was very pleased when I discovered this program.I'm pleasantly surprised by the evolution of this software!I think this year I will buy the PRO extension”.
Cad Software 3d Printing
Oliver Gregory, Control Systems Engineer at AND Automation Limited, UK
“nanoCAD is Fast and Reliable. It is a fraction of the cost of competitors. We have 2 of the floating network licenses and they work great. It is easy for anyone familiar for anyone used to working with other CAD software's. We would recommend to anyone”.
Sergej Bondarev, Structural engineering analyst at CALMERA, Riga, Latvia
“A powerful graphical engine that can easily handle huge IFC models exported from REVIT or TEKLA and 3D DWG models exported from mechanical CAD software. nanoCAD new graphical interface (starting from v8), in my opinion, is one of best on the market.”
Andrew M. Gregori from Gregori Construction Inc., Pennsylvania, USA
“A lot of our work is done in very tight spaces, so it’s important to be able to accurately measure dimensions of a design’s components. Hand drawing, even to scale, carries too much dimensional error. nanoCad solved that problem. nanoCAD was an excellent choice. I have no intention of looking at any other CAD systems”
Cad 3d Software Free
LeRoy Finnigan, McFinn Technologies, LLC, USA
3d Cad Software Open Source
“nanoCAD cannot do everything AutoCAD does but you cannot beat the value. 90% similar to AutoCAD with a great price. I design products for my own company on this software and it has proven to be indispensable.”
Lalit Kumar, Planner at IVRCL: Water Projects, India
“nanoCAD is very easy and fabulous software for drawing and drafting. Ease of use and good GUI, I didn't used it much hence I am unable to tell much about it. May be I'll be able to have a good hands on and share my experience.”