RapidHarness was developed by Highlight Labs LLC to address a significant need in the motorsport and automotive industries. Existing tools for wiring harness design were either too simplistic or overly complex and not user-friendly. Highlight Labs recognized this gap and set out to create a solution that strikes the perfect balance between ease of use and robust functionality. The result was RapidHarness, a software that not only simplifies the creation of detailed schematics but also enhances team collaboration and version management.


Streamline Your Workflow
Experience the future of wiring harness design with RapidHarness, the ultimate software for creating, managing, and manufacturing wiring schematics. Ideal for industries like aerospace, automotive, industrial, marine, and consumer electronics, RapidHarness transforms complex tasks into seamless processes.

Unmatched Efficiency with Auto-Generated Documents
Say goodbye to manual documentation. RapidHarness automatically generates all essential outputs top level drawings, bills of materials (BOM), wiring tables, cutlists, notes, labels, and netlists—ready for production in PDF and Excel formats. These documents ensure your production floor operates without a hitch.

Extensive Parts Library
Access over 80 million components with RapidHarness's integrated library. Find the exact parts you need, customize attributes, and even create new parts or modify existing ones. This extensive database means you never start from scratch, saving time and boosting productivity.

Seamless Team Collaboration
RapidHarness is designed for teams, providing tools for sharing designs, version control, and collaborative review. Work together effortlessly, whether you’re in a small group or a large organization. Share your library of designs, streamline workflows, and ensure everyone stays on the same page.

System-Level Design for Ultimate Flexibility
Break down complex systems into reusable components with RapidHarness's system-level design capabilities. Design hierarchically, encapsulate complexity, and manage signal propagation through various harnesses and subsystems. This approach allows for a new perspective on your schematics, making complex projects manageable.

Advanced Harness Power Tools
Accelerate your design process with RapidHarness’s suite of power tools. Catch common mistakes with the Rule Checker, manage wire routing, and update designs efficiently. These tools are designed to enhance your productivity and ensure your designs are error-free.

Flexible Subscription Plans
Choose the perfect plan for your needs. RapidHarness offers a free option for small projects and comprehensive paid plans for more extensive use, perfect for individuals and teams. Whether you need a simple solution or the ultimate harnessing tool, RapidHarness has a plan that fits your requirements.