Easy, Detailed Wiring Diagrams, and Rack Layouts.

Print Drawing, Export Data.

Simple to use

If you need block diagrams with a cables list, Simple Wires is for you! Easily create block diagrams with cable numbers then export your drawings as pdf and your data to Excel. Try it!


This application is protected using SSL encryption. All your data is safe in the Microsoft cloud.


Design anywhere. All you need is any modern browser to access all of the benifits of a first class design canvas.

Get started for free!

Free version does not require a credit card!


  • Good for small projects
  • Free
  • One Project
  • Up to 10 Drawings
  • A great place to start!
  • Start Now!


  • Billed Monthly
  • $39.99/User/Mo
  • Unlimited Projects
  • Unlimited Drawings
  • Collaborative tools
  • Start Now!


  • Save Big! Billed Annually.
  • $29.99/User/Mo
  • Unlimited Projects
  • Unlimited Drawings
  • Collaborative tools
  • Compare
  • Start Now!

Frequently Asked Questions

Some of the questions that we receive frequent like.

Q. Who uses Simple Wires?

Simple Wires is made for engineers and designers that need to create drawings and export project based cable data, equipment list and bill of materials.

Q. What kind of drawings can I create?

Simple Wires is targeted at creating wiring diagrams and rack layouts.

Q. Does Simple Wires come with a prebuilt library of blocks?

Yes. The Simple Wires Master Library gives every product level access to data that has been contributed by other users. To date the Master Library contains over 90,000 products to choose from.

Q. What formats can I export to?

The drawings can be exported to PDF*, PNG, SVG. The Equipment List, BOM and Cables List can be exported to Excel.

Q. Do you offer educational discounts?

Yes. Please contact sales: sales@simplewires.com - 866-273-5298 opt 2

Q. Can I change plans at any time?

Yes. After you log-in to your dashboard you can upgrade / downgrade plans at any time**.

Q. If I cancel how long will you keep my data?

If you cancel your subscription we purge your data. If you want us to hang on to your data, just switch your account to Free**.

Q. What types of payment do you accept?

Currently we accept Visa, Mastercard, Discover and American Express. We do not accept PayPal. If your organization does not allow credit card payments, send us a Purchase Order and we will invoice you, or take an order over the phone.

Q. I still have a question. How do I contact you?

Presales questions: sales@simplewires.com - 866-273-5298 opt 2

Support questions: support@simplewires.com - 866-273-5298 opt 1

Q. I have a large group of staff that I want to use Simple Wires. Do you offer volume discounts?

Yes. Please contact sales: sales@simplewires.com - 866-273-5298 opt 2

Screen Shots

A peek at what we do.

Product Level Comparisons

Pick the one that's right for you.

Free Advanced (Monthly) Advanced (Yearly)
Project Count 1 Unlimited Unlimited
Drawing Count 10 Unlimited Unlimited
Can Upgrade/Downgrade at any time ** **
Free Forever! ****
Watermarked Prints/Exports
Can Print Drawings
Can Export Drawings as vector based searchable PDF
Can Export Drawings as DWG
Can Export Drawings as PNG
Can Export Drawings as SVG
Can Export Equipment List to Excel
Can Export Cables List to Excel
Can Export Bill of Materials to Excel
Can Add/Edit/Delete Drawings
Can Access Master Library
Can Autonumber Cables
Can Create New Equipment From Prototypes
Can Create Single Line Function Block Diagrams
Can Create Rack Layouts
Archiving and Revision Control
Archives all saves of all Drawings
Can Revert to any archived drawing
Can purge archive
Collaborative Projects ***
Live Collaborative Drawing
Can Send Project Sharing Invitation
Can Accept Project Sharing Invitation ***
Can set invitees permissions
Price / Month / User USD Free! $39.99/User/Mo $29.99/User/Mo
Billing Period Never Monthly Annually
*Not all functions are available in all product levels.
**Downgrading to free will limit you to your first project and all of the Free version limitations. If your payment fails you will automatically be switched to the Free version and have access to only your first project and the first 10(ten) drawings therein.
***The Free plan can accept a Project Sharing Invitation if it is the only project. If accepting a Project Sharing Invitation would exceed the Max Project Count of 1(one) then the Invitation will be rejected.
****Free forever; yes, but come on! Accounts that are inactive for 1(one) year will be reminded to login. Failure to login at least once per year will cause the deactivation and removal of your account and all its data.