Open your canvas
UNDERLEAU / DOWNLOADA PLACE FOR YOUR THINKING

Underleau.
On your desktop.

Your documents. Your questions. The connections between them. A thinking canvas for the work that needs more than another chat window.

Choose your platform
01 / WindowsIn development

Windows

A little more room for your next big idea.

The canvas-first desktop app is not available yet. Start in your browser while we build it.

Open the browser canvas
02 / macOSIn development

macOS

A dedicated place for the work on your mind.

The canvas-first desktop app is not available yet. Start in your browser while we build it.

Open the browser canvas
03 / LinuxIn development

Linux

Your own setup. A clearer way to think.

The canvas-first desktop app is not available yet. Start in your browser while we build it.

Open the browser canvas
ON ANOTHER DEVICE?

Keep this page for later.

Email yourself
GOOD TO KNOW

A few things
before you begin.

Can I use Underleau without downloading it?

Yes. The browser workspace is the primary product surface for the thinking canvas. Open the canvas to get started.

When will the desktop apps be ready?

We are focusing on the core canvas experience first. Desktop development is currently paused, and we have not announced a release date. Available installers will appear here when they are ready.

What about mobile apps?

The mobile apps are actively in development, but are not ready yet. We will share download links when they become available.

YOUR THINKING DOES NOT HAVE TO WAIT

Bring the context.
Find the connections.

Start with the canvas in your browser. Keep your source material in view, and give your questions somewhere to grow.

Open the canvas
Documents / visibleIdeas / connectedThinking / together