Trusted by some of the most sophisticated wire-harness designers and thousands of consultants
Save time and cut the hassle.
Thousands of engineers already work more effectively with Arcadia.
State-of-the-art ECAD suite developed for engineers to design & simulate electrical systems and wire harnesses
Award-winning user interface is the easiest to use on the market
Complete the design process faster with the ready-made component library database
Access your files from anywhere on the cloud-based platform
Cut down setup time with the included schematic component sets
Rapidly share files and collaborate with manufacturers and colleagues through the open API
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 ground - breaking vehicle and delivering it on time.
Vehicle Manufacturing Industry

Cut the setup time and start designing in minutes
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.
Request a free trial
Enter your details 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.
Any questions?
We know finding the right design platform comes with a lot of questions.
If you don’t find your answer here - contact us and we’ll happily answer any of your queries on Arcadia.
Arcadia Express: Created by engineers for engineers
All the tools and plugins you need to effectively design schematics and wire harnesses in the most efficient, accurate way possible – just £199/ month.
Comprehensive electrical schematic and harness design tool package
Unlimited designs and version control
Unmatched component libraries
Dynamic sheet locking and cross page connectivity
Generate wire harnesses from schematic data automatically
25 Sheets & 500 wires (1000 connections) per drawing
Next day activation*
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.