WireHarness.appPro At launch
$79/mo
or $790/yr
- Unlimited designs and connections
- Octopart part search
- Private parts library
- Revision history
Available at launch.
Wire harness design, in the browser.
Connectors, pins and wires on one schematic. The wire list, BOM, cut list and manufacturing drawing are generated from it.
Check the box to continue to checkout.
For engineers and harness shops who've outgrown the spreadsheet. Pre-launch: early access opens by March 31, 2027.
TitleFounding member
Price$349 once
Spots100 spots
Check the box to continue to checkout.
Includes12 months of Pro starting when you click “Start 1st year now” in the app
ContinueInvited to continue at $349/yr for as long as you stay subscribed
RefundFully refundable with one click until early access opens
Sheet 1 of 5Overview
The paperwork is generated from the schematic.
Change a wire and every table and drawing that mentions it changes too. All exports are included in Pro.
| Wire | From | To | Gauge | Length |
|---|---|---|---|---|
| W001 | J1.1 | J3.1 | 20 AWG | 640 mm |
| W002 | J1.2 | J3.2 | 20 AWG | 655 mm |
| W003 | J1.3 | J2.1 | 22 AWG | 410 mm |
| W004 | J1.4 | J2.2 | 22 AWG | 410 mm |
| Item | Part number | Description | Qty |
|---|---|---|---|
| 1 | CONN-12 | Plug, 12-way | 1 |
| 2 | CONN-04 | Plug, 4-way | 1 |
| 3 | CONTACT-01 | Socket contact | 18 |
| 4 | WIRE-20-RD | Wire, 20 AWG, red | 0.70 m |
| Wire | Cut | Strip A | Strip B | End A |
|---|---|---|---|---|
| W001 | 660 mm | 5 mm | 5 mm | Crimp, socket |
| W002 | 675 mm | 5 mm | 5 mm | Crimp, socket |
| W003 | 430 mm | 4 mm | 4 mm | Crimp, socket |
| W004 | 430 mm | 4 mm | 4 mm | Crimp, socket |
ECU sensor harness, Rev A
Also: assembly schedule, labels, CSV import, revisions you can release and lock, and design checks that flag problems before the shop does.
Example outputs with placeholder parts and pins. Verify against the manufacturer’s datasheet before wiring.
Sheet 2 of 5What you get
Pricing
Prices at launch.
Team Coming at launch
$59/user/mo
billed yearly, 3 seats minimum
- Everything in Pro, for a whole shop
Not available to buy yet.
Founding member
$349 once
100 spots
- 12 months of Pro starting when you click “Start 1st year now” in the app
- Invited to continue at $349/yr for as long as you stay subscribed
- Fully refundable with one click until early access opens
- After early access opens, email support@wireharness.app for a full refund at any time before you start your year, or within 30 days of clicking “Start 1st year now”. After that, no refunds, except where the law requires them.
Early access opens by March 31, 2027. If it hasn't opened by then, every founding member is refunded automatically that day. You don't need to ask.
Founding memberships open soon.
Check the box to continue to checkout.
Sheet 3 of 5Pricing
How the founding membership works
- The founding membership costs $349. No software is delivered at purchase.
- Your 12 months of Pro start when you open the app and click “Start 1st year now”. There is no deadline to start; your year never starts on its own.
- Early access opens by March 31, 2027. If it hasn't opened by then, every founding member is refunded automatically that day. You don't need to ask.
- Until early access opens, your membership is fully refundable with one click from your account page, no questions asked.
- After early access opens, email support@wireharness.app for a full refund at any time before you start your year, or within 30 days of clicking “Start 1st year now”. After that, no refunds, except where the law requires them.
- Before your 12 months end, you're invited to keep Pro at $349/yr instead of $790/yr, for as long as you stay subscribed.
Sheet 4 of 5Founding terms
Not ready yet? Join the waitlist.
No account needed. Get progress updates and launch news about WireHarness from Pyrworks LLC.
Sheet 5 of 5Waitlist
Questions
What is WireHarness.app?
A browser-based tool for designing wire harnesses: connectors, pins, wires, splices and coverings on a schematic and formboard, with the wire list, BOM, cut list and drawings generated from it.
When can I use it?
Early access opens by March 31, 2027. Early access opens when founding members can sign in to WireHarness.app and use it. Your 12 months of Pro start when you open the app and click “Start 1st year now”. There is no deadline to start; your year never starts on its own. After early access opens, email support@wireharness.app for a full refund at any time before you start your year, or within 30 days of clicking “Start 1st year now”. After that, no refunds, except where the law requires them.
Can I import my existing designs?
Wire lists come in from CSV. Tell us your current tool on the waitlist form so we know which imports to build next.
What happens if launch slips?
Early access opens by March 31, 2027. If it hasn't opened by then, every founding member is refunded automatically that day. You don't need to ask.
What does it cost after launch?
Pro is $79/mo or $790/yr. Team is $59 per user per month, billed yearly, 3 seats minimum. Before your 12 months end, you're invited to keep Pro at $349/yr instead of $790/yr, for as long as you stay subscribed.