Free bathroom planner
How to use it
- Start from the bathroom example, or add your bathroom by size (tiles are already set as the floor).
- Add a bath, shower tray, toilet, basin or vanity unit; change any size to match the one you want to buy.
- Drag each piece; the red numbers show the space in front of and beside it.
- Download a PDF to scale to show a fitter or a shop, or a PNG of the depth view.
Small rooms, exact sizes
In a bathroom a few centimetres decide whether a door opens past the basin. PlanPencil keeps sizes to the centimetre and shows the door swing on the plan, so you can see clashes before you buy. The sizes below are common standard sizes; check the exact size of the model you choose.
Sizes in our furniture library
Drawn by us at these sizes (39 pieces in all); you can change the width and depth of any piece. Checked on 12 November 2026.
| Piece | Width × depth | in inches |
|---|---|---|
| Bath | 170 × 75 cm | 67 × 30 in |
| Shower tray | 90 × 90 cm | 35 × 35 in |
| Shower tray, long | 120 × 80 cm | 47 × 31 in |
| Toilet | 40 × 65 cm | 16 × 26 in |
| Basin | 60 × 45 cm | 24 × 18 in |
| Vanity unit | 80 × 46 cm | 31 × 18 in |
| Washing machine | 60 × 60 cm | 24 × 24 in |
Questions
Do I need an account?
No. You draw, save and download without one. Your plan is saved in this browser on this device as you draw; download a project file to keep a copy or move it to another device.
What can I download for free?
A PDF printed to scale (1:20 to 1:500, A4 or Letter), PNG pictures of the plan or the depth view, an SVG drawing and a project file. No watermark.
Is the plan exact enough for a builder?
The plan is as exact as the sizes you type. It is for planning and showing ideas, not a building drawing for permits.
Metres or feet?
Both. Switch between m and ft at any time; sizes accept 4.2, 420 cm or 13′ 9″.