gardmi 🇫🇷 Garden site planner
Free · no sign-up required

Plan your garden plot in the browser

Draw a real-scale plot plan with the house, well, septic, utilities and sanitary distances — right in the browser.

Open the editor See how it works
  • Import plot by cadastral number
  • Cloud autosave with version history
  • Share by link — view or edit
gardmi editor with a plot, house, well, septic and sanitary zones
Real-scale planner with sanitary zones, rulers and notes.
Presets

Pick a starting point

Import, building notice or sanitary check — one click into the editor.

Permit site plan Building notice preset preview with a printable plot plan Site plan for building permit Create a permit-ready plot plan with property data, building footprint, setbacks and an A4 printable sheet. Create permit site plan Cadastral import Property line map preset with imported parcel boundary Property line map by parcel number Import a property boundary from cadastral or parcel data, then add the house, well, septic and dimensions. Import property boundary Distance check Septic and well preset preview with sanitary zones Septic and well distances Check sanitary zones and conflicts before septic installation or well drilling. Check distances

How it works

  1. 1

    Upload your survey

    Drop a JPG or PDF of the topographic survey. It becomes a calibrated background layer.

  2. 2

    Set the scale

    Click two points with a known real distance. From now on every ruler shows real metres.

  3. 3

    Place objects

    Drop the house, well, septic and utilities. Sanitary radii update live so you see violations early.

  4. 4

    Share or export

    Send a link to your contractor, or download a clean PNG/PDF ready to print.

Open the editor
Features

Three things that matter on a plot plan

No CAD clutter — just what landowners and builders need before breaking ground.

Sanitary zones at a glance

Wells, septics and utilities draw their sanitary radius automatically. Violations are highlighted in red so you spot them while planning, not after building.

Protection-zone norms by country →

Sanitary zone preview with a violation chip

Import plot by cadastral number

Enter the cadastral number — gardmi loads the plot boundary so you start from real geometry, not a blank canvas.

Cadastral plot import in gardmi

Export, share and autosave

Print-ready PNG/PDF, one-click share links for view or edit, and cloud autosave with the last 20 versions kept.

Exported PDF plan with title and scale

See your plot in 3D and VR

Switch the plan from 2D to a real 3D view in one click — house, fence, utilities and terrain in meters-accurate scale. Click any object in 3D to edit it, and put on a VR headset to walk the plot before a single shovel hits the ground.

3D model of a garden plot with a house and a VR headset

Sloped sites: terrain and water level

Place survey spot elevations and the 3D view builds the real ground relief through them. Set the construction zero mark and a water level — to simulate flooding, plan a house by a lake or design piers and footbridges over water.

Sloped site planning: terrain, flooding and waterfront →

A modern villa built into a sloped plot with survey stakes, terraces and a pond

On the plan

House, utilities, sanitary zones and survey — all in real metres.

Plot
Plot
House
House
Well
Well
Septic
Septic
Connection point
Power supply
Image
Survey
Plant catalog

Choose garden plants by size and site conditions

The catalog shows mature height, crown diameter, root zone, watering, light and soil requirements — so plants on the plan stay tied to real planting constraints.

Open plant catalog

FAQ

Is gardmi really free?

Yes. The full editor — drawing, sanitary zones, autosave, sharing, PNG/PDF export — is free to use. No paywall, no trial timer.

Do I need to register?

No. You can start drawing immediately; your project is saved to the cloud and tied to your browser. Sign in only if you want to access projects from another device.

Can I import a plot by cadastral number?

Yes. Enter the cadastral number and gardmi loads the plot boundary from the public cadastre — then place the house, well and septic on a real-scale plan.

How do I check septic and well distances?

Place the septic and well on the plan — sanitary radii draw automatically and violations turn red so you fix layout before construction.

Ready when you are

Start planning in under a minute

No download, no account, no card. Click and draw.

Open the editor