Our app for iPad and iPhone
DrawWire
Sketch your wiring by hand. Get a clean, labeled diagram back.
Coming soon to the App Store.
Leave your email and we'll tell you the day it's out.
Draw the way you think
Sketch boxes and lines with a finger or a pencil, standing in the van, on the dock or at the kitchen table. Use your own shorthand and symbols.
Get a clean diagram back
DrawWire turns the sketch into a tidy, labeled wiring diagram you can read a year from now, or hand to an installer.
Made for DC systems
Vans, RVs, boats and off-grid solar: batteries, chargers, inverters, bus bars and fuses are what it expects to see.
The free web tool, or the app?
| CamperVolts wiring tool (free) | DrawWire | |
|---|---|---|
| How you draw | Drag standard blocks | Sketch by hand |
| Symbols | A fixed set of common parts | Your own |
| Works on site | In a browser | On iPad and iPhone |
| Labeled diagram | Yes, with gauge and fuse from our tables | Yes, cleaned up from your sketch |
| Keep your drawings | No: download a PNG | Yes |
Just need a quick diagram today? Use the free wiring tool; it's not going anywhere.