How can I plan my room before buying furniture?

To plan your room before buying furniture, start from a photo of the space and preview pieces in it one at a time, checking how each looks before you build out the full layout.

Work from the biggest decisions down. See the main piece first, a sofa or a bed, against the wall you plan to use, then add the supporting items around it and judge how they relate. Planning visually like this catches the awkward combinations early, while they cost nothing to change.

DecorViz helps with the visual half of planning by showing each real product in your room photo at a realistic size. It is not a measuring or floor plan tool, so pair it with the listed dimensions and a tape measure for spacing and clearances. The preview answers how the room will look; the measurements confirm that everything has room.

Read the related answer on whether you need a 3D scan, or try previewing a piece.