Spatial intelligence software
Turn real space intoeditable geometry.
TerraDraft by Terrium Labs reads your floor plan PDFs, site maps, and sketches, and hands back walls, areas, and dimensions you can actually work with.
Free to try in the browser. No install, no plugins.
PDF · PNG · JPG
Inputs it reads
Seconds
From upload to geometry
Real units
cm, m, m², m³
Browser
Nothing to install
TerraDraft
AI-assisted web CAD for plans, plots, and renovations. One living drawing instead of scattered PDFs and notes.
Open the app- 01
Upload a plan
Drop in a PDF, photo, or site map. TerraDraft detects walls, openings, and outlines.
- 02
Calibrate the scale
Set one known dimension and the whole drawing becomes measurable in real units.
- 03
Edit and measure
Lengths, angles, floor and finish areas, volumes — recalculated as you draw.
- 04
Plan the work
Layers, labels, and inventories keep the plot, the house, and the job in one file.
From image to editable drawing.
TerraDraft features
AI Vectorization
Upload plans and let our AI detect walls, windows, and geometry automatically.
Precise Measurements
Instantly calculate lengths, angles, floor areas, finish areas, and volumes.
Cost Estimation
Estimate renovation costs and plan construction work directly from the digitized plan.
Built for space, not slides
A real drawing you can edit, share, and return to — for the house, the plot, and later the garden.
Homeowners & renovators
You have a PDF or a photo of a plan and need a drawing you can trust.
Trades & small studios
Take measurements off a plan instead of driving to the site.
Growers
The same spatial rigor, applied to how you plant. That's Garden OS, next.
Garden OS
An operating system for growing spaces — not another garden collage app. The same spatial engine behind TerraDraft, pointed at beds, spacing, and seasons.
- Design on a real, scaled layout
- Plants as living neighbors, not stickers
- Think in seasons and successions
- Shared geometry with TerraDraft plots
Join the Garden OS waitlist
We'll email you once when it opens. Nothing else.
Looking for TerraDraft? It's already live — open the app.