Trusted by some of the most sophisticated wire-harness designers and manufacturers







Save time and cut the hassle. Thousands of harness design engineers already work more effectively with Arcadia
State-of-the-art ECAD suite developed for engineers to design & simulate electrical systems and wire harnesses
Arcadia seamlessly fits into your tech stack through the open API
Access your files from anywhere on the cloud-based platform
Award-winning user interface is the easiest to use on the market
Complete the design process faster with the ready-made component library database
Reduce mistakes and rounds of redesigns with robust simulations
RiversimpleThe Arcadia tool is excellent in several respects, but what really stands out is the enthusiasm and support of the Cadonix team. This will be key for us as we address the very specific challenges of creating a groundbreaking vehicle and delivering it on time.”
Vehicle Manufacturing Industry

Request a free trial
Enter your details below to arrange a demonstration of Arcadia. After the demo, we can then set up your free trial with access to a range of modules tailored to your business’ needs.
Arcadia harness design suite: created by engineers for engineers
All the tools and plugins you need to effectively manufacture wire harnesses in the most efficient, accurate way possible.
Comprehensive electrical schematic and harness design tool package with MCAD integration
Unlimited designs and version control
Unmatched component libraries
Dynamic sheet locking and cross page connectivity
Generate wire harnesses from schematic data automatically
Arcadia is packed with a range of tools designed to save engineers a huge amount of time and work more efficiently.
The in-built Harness Component Database and Symbol Library is a game changer. Everything you need is there and easily searchable. Import legacy data if you need to, customize views for the project, and just hit a button to auto fill the right terminals, coverings, and seals for your harness.
All you need to do is simply open a new project and start designing.

Arcadia will fit into your existing workflows, tech stack, and even your lifestyle. With a fully cloud-based platform, you can work from anywhere to suit your professional and personal demands.
Plus, you can collaborate with your team, clients, and suppliers with the built in open API that gives you seamless integration with all the other tools that you use, ensuring your workflow is enhanced, not compromised.

Fed up with having to go back and forth with manufacturing teams asking you to redesign parts of the schematic?
Arcadia has powerful built-in functionality to simulate and check designs, producing an animation that provides a clear understanding of a circuit's validity at a glance. This allows you to test that the design will work, even accurately simulating events, such as voltage drops in real time so that you can be certain you’re delivering a working design every time.

Any questions?
We know finding the right design platform comes with a lot of questions. If you don’t find what you’re looking for here, contact us and we’ll happily answer any questions on Arcadia.
No. The Arcadia suite of software runs in standard web browsers, such as Chrome, Firefox or edge, so you don’t need to install anything at all.
Yes. We offer a completely free 7 day trial. You may need to provide your credit card details as part of the activation process. You will not be charged during your trial and can cancel anytime.
The award-winning Arcadia helpdesk can be accessed 24/7. A full suite of tutorial videos and user manuals are provided within the tool to help you with any troubleshooting.
Yes. Our cloud based software and powerful API makes it incredibly easy to share your designs with your stakeholders and other tools.
A member of our customer services team will email your login credentials to get you up and running as part of our next day activation process.