Online Diagram Canvas & LLM Drawing

DRAG. CONNECT. MAKE IT YOURS.

∞ Infinite canvas

Your toolkit

Drag onto the canvas

Start with a template

Template changes can be undone.

Shortcuts & tips

Click or drag a shape to add it. Drag on empty space to select an area. Shift adds to your selection; Alt selects inside a group. Drag a pink connection dot onto another object, or drop in empty space to choose and connect a new shape. Space + drag pans, Ctrl/⌘ + wheel zooms. Shift keeps proportions when resizing.

V / C / H · Ctrl/⌘ Z · Ctrl/⌘ D · Ctrl/⌘ G · Ctrl/⌘ Shift G · Ctrl/⌘ C/V · Delete · ↑ ↓ ← →

Double-click an object to edit its text. SVG keeps vectors; PDF is an image of your canvas.

100%

Grid Guides Snap

SDK, libraries & MCP ↗ · A recovery draft is saved in this app after changes. Download your project for a durable backup. Up to 150 objects and 200 connections.