Simple wiring diagram software

Draw wiring diagrams for residential, automotive, industrial, and control systems with electrical symbols, connectors, labels, and editable templates in EdrawMax.

Simple wiring diagram software

Free wiring diagram templates from EdrawMax

Relay Driver Circuit Wiring
Light Switch Wiring Diagram
6 Pin Wiring Diagram
7 Pin Wiring Diagram
USB Wiring Diagram
Multi Way Wiring Diagram
Explore More Templates

Why Use EdrawMax Wiring Diagram Maker?

Professional templates for all needs

From harness to wiring, circuit control, and electrical wiring, you can find personalized wiring examples from the EdrawMax template community. Visit the software, find an easy-to-customize template, and start modifying. Once done, publish your work to help other registered users.

Professional templates for all needs
Manage teams on the cloud!

EdrawMax Online has a virtual collaborative personal cloud for big teams with free 100MB storage. Here, you can autosave, access, and secure your work with high SSL encryption. Just register your team and set an owner who would assign roles and edit access permissions.

Manage teams on the cloud!
Personalized symbols and graphic assistance

EdrawMax features over 26,000+ symbols, including a massive collection of wiring diagrams. Just import and save them from the library for later use. Moreover, leverage the graphic elements to visualize the connections and enhance its aesthetic appeal from the Design tab.

Personalized symbols and graphic assistance
10+ more formats supported

Don’t stress over switching platforms for every minute task. EdrawMax offers compatibility with other data file formats, including Visio, PPT, PNG, JPG, and more. Moreover, you can share diagrams with others so others can access, revise, and modify your circuit diagrams even without EdrawMax.

10+ more formats supported

What our users say

Simon Barrett, Lead Maintenance Engineer
Used to be a right faff trying to get the lads on site to understand my chicken-scratch diagrams. Switched over to this for our control panel layouts and it’s been spot on. The drag-and-drop is dead easy, and the export quality is crisp. It’s saved us a massive amount of back-and-forth during the install phase. Definitely worth the punt if you need something that just works without the eye-watering price tag of the big-name suites. It’s cracked it for us, honestly.
Aaron Bishop, Network Infrastructure Consultant
Total lifesaver for my last rack migration. I needed a clean way to show the client how the data drops were being routed without it looking like a giant bowl of spaghetti. The templates in here are clutch. It’s super intuitive—I didn't even have to look at a tutorial to get the hang of the layering. Plus, the price point is way better than the subscription traps some other companies try to pull. It’s been a solid, reliable addition to my toolkit.

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FAQs about Wiring Diagram

  • A wiring diagram shows the physical arrangement and connections of electrical components and wires in a system.
  • Start with the legend, identify components and power sources, then follow labeled wire paths and connector points from one component to the next.
  • A wiring diagram emphasizes physical connections and placement; a schematic emphasizes circuit logic and electrical function using abstract symbols.
  • Symbols are standardized or project-defined visual representations of components such as switches, relays, motors, resistors, outlets, and power sources.