Cadonix Logo Black
Arcadia RGB-1

Introducing the powerfully simple wire harness design suite

Arcadia is the only tool that empowers you to design, spec and share your wire-harness designs in minutes.

Book your demo now

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


The 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

Riversimple Image

Book your demo now

Free demonstration tailored to your business with all the modules and set up that you need. Click the button to get started.


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

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.

Book your demo now