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The canvas is your workspace in Design Mode. Designs land here as you generate them; you arrange, edit, and compare from one infinite surface.

Moving around

ActionHow
PanDrag empty canvas, or hold space + drag
Zoom in / outScroll, or pinch on trackpad
Zoom to fitZ or Fit to screen button
Reset zoom (100%)0
Centre on a designDouble-click empty space near it
Zoom range is 10% to 400% — enough to see a full-site layout zoomed out and pixel detail zoomed in.

Selecting

  • Click a design to select it. Selection handles appear at the corners.
  • Shift-click to add to selection — works on any number of designs.
  • Drag a box on empty canvas to lasso-select everything inside.
  • Esc clears selection.

Resizing

Drag any corner handle to resize a design’s frame. The content inside re-flows to the new dimensions — it’s not a flat image. Hold Shift while resizing to constrain to the preset breakpoints (390, 768, 1440).

Right-click menu

Right-click any design to get:
  • Duplicate — copy alongside the original
  • Variants — generate 3 alternative takes from the same brief
  • Edit — opens the inline prompt for that design
  • Build — exports to React and spins up a live preview project
  • Download — raw HTML
  • Bring to front / Send to back — z-order for overlapping designs
  • Delete — gone (with undo)

Generating side by side

Every new prompt drops a new design onto the canvas next to your current one — it doesn’t replace anything. This is the whole point: you accumulate options instead of overwriting them. A typical session ends with 6–10 designs on the canvas; you cluster the keepers, delete the rejects, and pick your favourite to Build.

Canvas sizes

Pick a preset that matches what you’re designing. Sizes drive defaults (typography scale, padding, expected content density) so a slide doesn’t look like a phone screen and vice versa.
PresetDimensionsBest for
Desktop1440 × autoWeb pages, dashboards, landing pages
Tablet768 × 1024iPad layouts, responsive checks
Mobile390 × 844Phone screens, mobile app flows
Slide1920 × 1080Pitch decks, presentations (16:9)
Animation1280 × 720Standalone motion designs, loaders, intros
CustomanyWhatever you need
You can mix sizes on the same canvas — drop a mobile screen next to a desktop layout next to a slide. Useful for designing a marketing site and its pitch deck in one session. Set the size before generating, or change a design’s size from the right-click menu after the fact. Changing size re-flows the content responsively.

Saving

The canvas auto-saves continuously. There’s no save button. If you close the tab and come back, every design and its position is exactly where you left it.

Sharing

The Share button generates a read-only link to the canvas. Anyone with the link can pan, zoom, and view your designs, but can’t edit. Useful for stakeholder reviews without needing them to sign up.

Keyboard shortcuts

ShortcutAction
Cmd/Ctrl + ZUndo
Cmd/Ctrl + Shift + ZRedo
Cmd/Ctrl + DDuplicate selection
Cmd/Ctrl + ASelect all designs
Delete / BackspaceDelete selection
ZZoom to fit
0Reset zoom
EscClear selection