Mason, on your desk.Not in a tab.

The whole app in its own window — the canvas, the editor, the exports. Your work still lives in your account, so everything you make here is already on the web when you get up.

Download for MacVersion 0.1.3 · macOS 12 or later, Apple Silicon

Its own window

A dock icon, real shortcuts, and none of the browser around it. ⌘Z and canvas zoom belong to Mason, not to a tab.

The same account

Sign in as you do on the web. Projects, credits and share links are the same everywhere — nothing forks.

Keys stay home

Generation runs through our servers, never from your machine — the desktop app holds no secrets worth stealing.

First launch on macOS

This build isn't notarised with Apple yet, so macOS will claim the app is “damaged”. It isn't — that is Apple's wording for “not notarised”. Drag Mason to Applications, then run this once in Terminal:

xattr -cr /Applications/Mason.app

Then open it normally — every launch after that is ordinary. Notarised builds are coming, and this paragraph leaves with them.

Windows and Linux are on the way. Use Mason in the browser in the meantime — it's the same app.

Draw The Shape.Get The Product.