Start Using RapidHarness Now
RapidHarness is everything you need to design and manufacture your harnesses. We power companies spread across aerospace, automotive, industrial, marine, consumer, and other various industries.
Free to use – no credit card, and no trial countdown
For Windows 11, 90 MB
By downloading, you agree to the Terms Of Use
What's Included?
- Every RapidHarness feature, unlocked
- Manufacturing-ready drawings, BOMs, wiring tables, and cut lists
- A parts library of 95+ million components
- Integrated Version Control, and a private Design Library for your Team
- Automatic updates as new features are released
On the free subscription you can edit up to 5 harness designs, with up to 30 connections in each one. When you need more, pick a subscription and keep the designs you have already drawn.
After Downloading...
- Run the installer. It takes about a minute, and doesn't need administrator rights.
- Create your account. Your designs live in the cloud, ready on any computer.
- Draw your first harness. Follow Getting Started in 10 Minutes and take it from there.
More help whenever you need it:
System Requirements
- Windows 11, including Windows 11 on ARM
- An internet connection
- RapidHarness is lightweight, so there are no strict requirements. We suggest 500 MB of free disk space, 8 GB of RAM, and a 2-core processor at 2.5 GHz or faster. Integrated graphics are fine.
- Using a Mac? Many customers run RapidHarness, including on Apple Silicon, inside a Windows 11 virtual machine.
Installing at Work
- No administrator rights needed. RapidHarness installs into your own user profile, so you can install it yourself. Each person should run the installer from their own Windows account.
- Silent install: IT can deploy it with
RapidHarnessSetup.exe -s, run as the end user. - Firewall and proxy: RapidHarness needs outbound HTTPS (port 443) to
*.rapidharness.com, and uses the proxy configured in Windows.