This is the real GA Wire Helper, running here in your browser, with a sample 14 V single-bus project already drawn. Everything is unlocked. Drag parts, draw a wire, open the AC 43.13-1B reference, run the load analysis — it is the same app, not a slideshow.
Nothing is saved. Anything you change lives only in this tab, so reload for a fresh copy whenever you like, and nothing you do here is written to your computer. Where the app would hand you a PDF, the demo shows a picture of that document instead — you see exactly what it produces, but the demo doesn’t hand out printable paperwork.
The demo runs on the app’s own built-in sample project — not a real aircraft. Reload this page any time for a fresh copy.
Demo running slow or not loading? Open it in its own tab instead. A wiring diagram wants room — a laptop or desktop shows it best.
One-time purchase. No subscription, no monthly fees, no renewals — buy it once and it’s yours, updates included.
See pricing & buy Everything it does
Already own GA MX Helper? The two apps link together — see the bundle on the pricing page.
GA WIRE HELPER