Your First Diagram

From a blank canvas to a connected flow in a couple of minutes, with no account required.

The quickest way to learn livediagram is to build something. This walkthrough takes you from a blank canvas to a small connected diagram. You do not need to sign in, the canvas always works as a guest.

Create a new diagram

Open a new diagram. This is livediagram's entry point: the New Canvas wizard, which asks one thing, what you are making.

Pick what you are making: Diagram, Draw or Workshop. Each card shows a few of the things that mode makes and, on a computer, its number: press 1, 2 or 3 to pick it from the keyboard. Choose Diagram to follow along: the editor opens on your new canvas straight away.

It is saved where new canvases go: to your account once you have signed in, or in this browser while you try things out as a guest (you can move it to your account any time). Click its name at the top to rename it; Default Folders decide which folder it lands in.

The empty tab opens on Start Diagramming: Recommended picks and every Diagram template by category, with a search. Click one to start from it, or choose Blank Diagram (or the ×) to follow along from scratch. Templates for the other modes wait in their own starts, and the search finds them too, from whichever start you are on.

The New Canvas wizard: pick a mode and the canvas is made there and then.

On your very first canvas, once you have picked a template or closed Start Diagramming, the editor offers the Diagram Tour of the essentials. Take it or dismiss it; you can rerun it any time from Settings, under Tours.

In a hurry? Skip on the Mode step creates a Blank Diagram straight away, with no Location step. Start Blank in the livediagram site header (on a computer) opens the same wizard, and the mode you pick there opens blank, with no templates offered, or open /new?blank=1 directly. The wizard's X (or Escape) backs out without creating anything, and Open Existing Canvas jumps to your library instead.

You can rename the canvas later: click its title in the header at the top of the editor and type. Renaming is instant and saved for you. Names cap at 60 characters: typing simply stops there, which is plenty for a title and short enough to stay readable in a tab bar or a list row.

Add your first shapes

Find the Palette, the strip across the top of the canvas. Its categories sit along it by name: rest on Shapes and its panel opens, with Square, Circle and Diamond first. Everything else is one press away in the other categories.

Click a shape tile, then click the canvas where you want it: it drops there at its default size. Or, after picking the tile, drag on the canvas to draw it at the size you want, or drag the tile itself straight onto the canvas. Try a Square to start.

Double-click the shape to add a label, then type. Enter starts a new line; click away to finish the label, or press Escape to cancel. A selected empty shape also shows an Add Text button in its toolbar, and simply typing while a shape is selected starts a label too.

Drop a second shape nearby the same way. If a shape is selected when you pick the next tile, a click drops the new shape at the same size, handy for chaining similarly-sized nodes.

For the full set of shapes, devices, and icons you can drop, see the Palette guides.

Drag a tile from the Palette onto the canvas to drop a shape, which lands selected.

Connect them with arrows

Select a shape and look for the quick-connect + buttons around it. Drag one onto another shape to draw an arrow that stays pinned to both, or click it to open its options and drag Arrow instead. (On a phone, tap Arrow, then tap the target.) Duplicate in the same options makes a connected copy of the shape beside it in one go.

Prefer to draw freely? Pick Arrow from the Palette (it is in the Draw category), or press A, and drag between two points.

Right-click an arrow (long-press on touch) to change its style: Straight, Curved or Angled in the Line section, with its thickness and pattern, and the arrowheads under Pointer. Double-click an arrow to give it a label.

Keep going

You now have a connected diagram. From here you can:

A few shapes joined by arrows, with the Palette strip across the top: the editor at a glance.
  • Move and multi-select. Drag to reposition; drag on empty canvas to marquee-select several elements at once, or Shift-click to add one at a time.
  • Recolour everything with a theme.
  • Share it live. Hand a colleague a link and they join the same canvas. See Sharing your canvas.

Made a mistake? Undo and Redo sit in the controls in the bottom-right corner (or press Cmd/Ctrl+Z), and the common keyboard shortcuts are in Keyboard Essentials.

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