Technically, 3 Dimensions refers to objects that are constructed on
three plans (X, Y and Z). The process of creating 3D graphics can be
divided into three basic phases: 3D modeling, 3D animation and 3D rendering.
Three dimensional (3D) computer graphics are widely used and they are
almost too common to see anywhere, let it be movies, products designs,
advertisements, etc. Although they are commonly seen, that doesn’t mean
they are easily created. In order to interactively control a 3D object,
it must be created in a 3D authoring tool which usually cost a lot to a
A 3D model is usually originated on the computer by engineer using
some kind of 3d modeling tools. Creating 3D models is not easy and the
software alone can cost a fortune Therefore, we thought it might be
interesting to check out the availability of open source 3D modeling
tools out there. Crawling from sites to sites, reading through end users
comments and feedback, we bring you 25 Free 3D Modelling Applications You Should Not Miss. Full list after jump.
A free and open source 3D modeling and animation application which
can be used for modeling, UV unwrapping, texturing, rigging, water
simulations, skinning, animating, rendering, particle and other
simulations, non-linear editing, compositing, and creating interactive
K-3D is free-as-in-freedom 3D modeling and animation software. It
features a plugin-oriented procedural engine for all of its content,
making K-3D a very versatile and powerful package.
K-3D excels at polygonal modeling, and includes basic tools for NURBS, patches, curves and animation.
Art of Illusion
Art of Illusion is a free, open source 3D modelling and rendering
studio. Some of the highlights include subdivision surface based
modelling tools, skeleton based animation, and a graphical language for
designing procedural textures and materials.
SOFTIMAGE|XSI Mod Tool
A free 3D modeling and animation software for aspiring game
developers and modders. The Mod Tool is a free version of XSI for non
commercial game creation. It is made for everyone needing a powerful 3D
application to make and mod games. The Mod Tool plugs into all the
major game engines and development frameworks for next-generation
games, casual games, mods for existing titles and even Flash-based 3D
ZModeler (or Zanoza Modeler)
is a 3D modeling application developed by Oleg Melashenko. It is aimed
at modelers who model for computer games. ZModeler is capable of complex
modeling, even though it does not support important modeling functions
such as extruding, or beveling.
TopMod3d is a free, open source, portable, platform independent
topological mesh modeling system that allows users to create high genus
2-manifold meshes. It can also create solid models that can be
prototyped using various rapid prototyping technology.
Google SketchUp 6
Google SketchUp is software that you can use to create, share and
present 3D models. Whether you want to design a new deck for your
house, build models for Google Earth, or teach geometry to your
fifth-graders, you can use SketchUp to see your ideas in 3D. And when
you’re done, you can export an image, make a movie or print out a view
of what you made.
AutoQ3D Community – 3D Editor
AutoQ3D Community is an easy, light and fast 3D model editor tool
that uses the full power of your PC´s graphics hardware, allowing you
to rapidly prototype your 3D designs. Its interface is intuitive and
easy to use and provided at no charge. It is released under the terms
of the GNU General Public License so it will be free to use, modify
and distribute within any educational, professional or commercial
Anim8or is a 3D modeling and character animation program which allows
users to create and modify 3D models with built-in primitives such as
spheres, cylinders, platonic solids, etc.; mesh-edit and subdivision;
splines, extrusion, lathing, modifiers, bevel and warps,
Seamless3d is free open source 3d modelling software which designed
for the artist who is realistic about the time it takes to learn any
tool that’s going to offer creative freedom.
BRL-CAD is a powerful cross-platform constructive solid geometry
solid modeling system that includes an interactive geometry editor,
ray-tracing for rendering & geometric analyses, network distributed
framebuffer support, image & signal-processing tools.
With 3DPlus you can create outstanding 3D designs in just a few
minutes – with no need for any complicated VRML or other programming.
3DPlus is the amazing 3D design software that enables you to create
stunning 3D graphics for your home, school or business – no experience
3D Canvas is a real-time 3D modeling and animation tool that
incorporates an intuitive drag-and-drop approach to 3D modeling. Complex
models can be constructed from simple 3D primitives, or created using
3D Canvas’ Object Building Tools. Modeling tools are provided to deform,
sculpt, and paint 3D objects.
eDrawings is a freeware utility which will give the user the power to
view, create and share 3D models and 2D drawings. eDrawings offers
unique capabilities like point-and-click animations that make it easy
for anyone with a PC to interpret and understand 2D and 3D design data.
Blink 3D is an authoring tool for creating 3D environments. The 3D
environments are immersive, just like today’s modern games and can be
viewed using the a Blink 3D Viewer on the Web or locally.
MINOS extends the capabilities of your existing 2D-or
3D-wireframe-based systems, so you can take advantage of all the
benefits solid modeling offers right away. MINOS makes it easy to
design 3D parts and assemblies. The design methodology is based on
defining simple geometric elements including lines, curves, and
circles, and then linking them together to form contours.
freeCAD is a basic 3D CAD with advanced Motion
Simulation capabilities. It is suitable for anyone interested in
learning 3D CAD and Motion Simulation for free before using more
sophisticated packages. Its motion simulation capabilities are
comparable to the best and can provide accurate answers to engineers
and scientists in diverse fields.
Bishop3D is an interactive modeler and animation tool for the popular
freeware raytracer POV-Ray™, a world-class renderer for
creating three-dimensional photo-realistic images. Bishop3D allows you
to model the scenes interactively and it will automatically generate
the correspondent POV-Ray SDL script. It offers native keyframe
animation support, POV-Ray SDL import and a powerful texture editor.
K3DSurf is a program to visualize and manipulate Mathematical models in three, four, five and six dimensions. K3DSurf
supports Parametric equations and Isosurfaces. K3DSurf can be used by
every one interested in 3D Mathematical drawing functions and don’t
require any special competences by users.
DesignWorkshop is a three-dimensional modeling program for
architectural design and related endeavors. Its unique interface makes
it more profoundly "Mac-like" than any prior modeling software. This
interface allows it to support actual design in three dimensions, as
opposed to just recording design ideas already worked out with other
GDesign 2.0 is a 2D/3D free generative art application for Windows.
With GDesign you can interactively build, test, and edit complex models.
You can create, edit, build and preview huge 2D and 3D objects with
extended LSystems and Cellular Automata tools.
Sweet Home 3D
Sweet Home 3D is a free interior design application that helps you place your furniture
on a house 2D plan, with a 3D preview. Sweet Home 3D helps people to
design their interior quickly. The user may: draw the walls of his
rooms upon the image of an existing plan, change the color or the
texture of the walls, import additional 3D models created by himself
or downloaded from different Web sites, change the size, view the
changes in the plan simultaneously in the 3D view, either from an
aerial view point, or from a virtual visitor view point, print the home
plan and the 3D view.
trueSpace7.6 is a fully-featured 3D authoring package that will let
you model, texture, light, animate and render 3D content. As well as
traditional images and movies, you can also make 3D content for online
shared spaces, and for Virtual Earth.
Alibre Design Xpress
Alibre Design Xpress is a rich and capable 3D solid modeler for
creating mechanical parts, assemblies and 2D drawings – and is free.
Alibre Design Xpress equips the person needing basic 3D design
capabilities. Alibre Design Xpress has a rich set of integrated
tutorials that you can use to learn the product quickly.
3DVia Shape is a free online 3D modeling application that eases you
to create, publish and share ideas in 3D. There are 3DVIA archive of
prototypes and modeling software you can choose to create
three-dimensional. Each model can be viewed at any angle, spun around
and zoomed-in on.