Arnold: Render detailed 3D characters and scenes

Global illumination rendering software

The Addams Family

Image courtesy of Cinesite

Why use Arnold?

Manage complex projects

Arnold thrives on heavy datasets and handles complex work with ease.

Render high-quality 3D images

Deliver stunning photoreal or stylised results in fewer clicks.

Get a robust set of tools

Save time with powerful shaders, operators, textures and utilities.

What you can do with Arnold

Manage complex projects with production-ready tools

Switch seamlessly between CPU and GPU rendering to suit your production needs for characters, scenery and lighting and get optimised performance when rendering elements such as hair, fur and skin.

Integrate and customise your pipeline

Easily integrate Arnold with all the top 3D digital content creation tools, get the scalability and customisation of an open and extensible architecture and create customised shaders.

Explore Arnold resources


Learning on AREA

Explore free tutorials for software used by VFX professionals, from beginner to advanced levels.


Arnold renderer YouTube channel

Find video tutorials of all levels to help you to learn Arnold.




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Frequently asked questions (FAQs)

What is Arnold used for?

Arnold is an advanced Monte Carlo ray tracing renderer used to render realistic 3D characters, photorealistic designs and complex scenes for film and TV, games and design visualisation projects.

Who uses Arnold?

Arnold is used by 3D modellers, animators, lighting artists and FX artists across the film, TV, games and design visualisation industries.

Which versions of Arnold can I use if I subscribe to the current version? 

Your Arnold subscription gives you access to install and use the three previous versions. Available downloads are listed in your Autodesk Account after subscribing. See also previous releases available for subscribers.

Can I install Arnold on multiple computers? 

With a subscription to Arnold software, you can install it on up to three computers or other devices. However, only the named user can sign in and use that software on a single computer at any given time. Please refer to the Software Licence Agreement (US Site) for more information. 

How do I convert my Arnold free trial to a paid subscription? 

Launch your trial software and click Subscribe Now on the trial screen or buy Arnold here. When buying your subscription, enter the same email address and password combination you used to sign in to your trial. Learn more about converting a trial to a paid subscription.

How much does an Arnold subscription cost? 

The price of the Arnold subscription is  monthly, annually or for three years.

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Support and learning

Get Arnold documentation, tutorials, downloads and support.

Get more with the Media & Entertainment Collection

Bring breathtaking scenes and characters to life for film, TV and games.

All of the creative tools you need to build a powerful and scalable 3D animation pipeline for complex simulations, effects and rendering.

Media & Entertainment Collection includes: