Observed arrival · 2026-11-09
OneHarness turns wire-harness layouts into build documents
A browser-based 2D tool for designing wire harnesses and producing formboard drawings, connector tables, wire lists, and bills of materials.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Wire-harness designers and manufacturing teams
- Worth noticing
- The free tier allows three harness designs, capped at 20 connections per harness; Standard raises the cap to 500.
Field notes
The described workflow begins with bundle routing and adding components such as splices, clips, and coverings; the wire list and BOM then fill from the design. Checks call out concrete build issues, including an unassigned terminal or two wires in one connector cavity. The sample export names a DT04 power and CAN harness, and pricing sets project limits by connection count. A schematic editor and schematic-to-harness sync are labeled as forthcoming.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
⊠LoginAccess appeared gated
$PaidCommerce or pricing visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
One card from the complete issue