Measure at the flat
Measure each room’s width and length and the door and window widths with a laser measure. Jot them down first, or type them straight into the plan as you go.
A buyer's first question is "how big is the living room?" Take the measurements at the flat, draw the rooms right there on your phone or tablet, add the PNG to your listing. The plan shows what photos can't; fewer questions, and serious buyers stand out.


Measure each room’s width and length and the door and window widths with a laser measure. Jot them down first, or type them straight into the plan as you go.
Don’t wait until you’re back at the office: turn your phone sideways or open your tablet and draw the room you just measured. With the room tool, width, depth and area show as you drag; the wall is added on the outside and the new room snaps to its neighbour’s wall. You place doors and windows by tapping the wall; the plan is saved to your account.

Open the same plan on a computer or tablet and pick up where you left off. Place a sofa, dining table and bed in the empty apartment at their real sizes; buyers see what fits where. Furniture is optional: an empty plan is enough for a listing.
Download the PNG and add it to your listing photos. The isometric 3D view is free; on Plus you get PNG without the Nodaform signature, scaled PDF and 3D PNG; the file you send to clients carries your office logo and contact details.

Type the building’s interior width and depth in the new plan window or pick a preset size; the outer walls are built around it automatically. You can also start with the lot boundary or a blank page.

Width, depth and area show while you drag; when you let go, the room is created at its interior size and the wall is added on the outside. A new room snaps to its neighbour’s wall, so the shared wall stays single.

Click the corners of the lot; each side’s length and the lot area appear instantly. Correct a side by typing its length, move a corner by dragging it; the building’s distances to the lot lines are measured automatically.
Prefer not to draw at all? Open one of 13 ready-made plans: Template gallery.
When a photo of an empty flat isn’t enough, you get the dimensioned plan, the 3D view and a furnished render from the same project. Render is on Pro; on Free and Plus you get 2 free exterior renders once you verify your email.



Buyers fall for a home in the photos, then check the plan to see "will it work for us". A dimensioned plan answers the most common phone questions up front; whoever comes to the viewing already knows the sizes.
Draw up to five flats with a free account and see whether it works for you; move to Plus for ten projects, PNG without the signature and scaled PDF.
No credit card needed · No install · Paid plans are paid through Paddle
No. Nodaform output is a concept drawing for listings and presentations; it doesn't replace title deed or occupancy permit plans, or architectural drawings. It's good practice to mention this in the listing.
You can, but buyers come trusting the numbers. 5 cm accuracy with a laser measure is enough; measure the wall thickness at a door opening, and if you can't, leave it at 20 cm.
5 projects on Free, 10 on Plus. You can delete an old listing and draw a new one; you can also download the project file to your computer as .json.
Yes. On Plus you add your office logo and contact details to the sheet's title block; they appear in the PDF export. The quick PNG image has the plan with a Nodaform line and a disclaimer note at the bottom; on Free it also carries the Nodaform signature, on Plus it doesn't.