Structure Canvas

Free Drafting Software

Free drafting software for floor plans, site plans, and construction drawings. Create scaled drawings online with Structure Canvas. No sign-up. Export to PDF or DXF. Works in any browser.

Open Drafting Tool

What you can do

  • Free drafting software
  • Online drafting tool
  • Scale drawings
  • Floor plans, site plans
  • Export PDF and DXF
  • No download required

How it works

  1. 1Open the designer
  2. 2Create floor plan, site plan, or deck plan
  3. 3Add dimensions and scale
  4. 4Export when done
Open Drafting Tool

Frequently asked questions

Is there free drafting software?
Yes. Structure Canvas is free. Create floor plans, site plans, and scaled drawings. No sign-up.
Can I draft to scale online?
Yes. Calibrate scale, then all drawing uses real dimensions. Export to PDF or DXF.

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