Download

Arti for macOS

Free on the Mac App Store. No account, nothing to configure — the app creates an empty plan the first time you open it.

Version 1.8.1 · Free · No in-app purchases

Arti is not made for a phone yet

Open this on a desktop and you can use the whole editor in your browser — nothing to install, no account. The Mac app is free on the App Store.

artiplans.com/draw

Before you download

Operating system	macOS 15 Sequoia or later
Processor	Apple silicon or Intel
Graphics	Any Mac that runs macOS 15 Sequoia
Internet	Not required, at all
Languages	English, Français, Deutsch, Español, Italiano, Português

Arti is now on iPhone too. Each device keeps its own plans.
Search the furniture by voice: click the microphone and say what you are looking for. It is recognised on your Mac and never leaves it.
Vivid colours are simply how Arti draws now — the setting is gone.
A piece of furniture given a quarter turn casts its shadow the right way round, instead of across the floor beside it
A room's name shrinks to fit a small room instead of covering it
The walkthrough opens on a wider view of the room
Arti now needs macOS 15 or later

First run

Pick the room tool in the left toolbar and drag on the grid. A short animation shows the gesture the first time.

Choose a door and click on a wall. It cuts a real opening, with the swing drawn the right way round.

The 2D/3D control is in the top bar. Then try “Hide walls”, and walk mode with the arrow keys.

There is nothing to save. Every change is written to your Mac as you make it.