How do I check if my sofa will fit in my room?

Enter your room dimensions (wall width, depth, height) in inches, then enter your sofa dimensions (length, width, height). The 3D visualizer shows exactly how the sofa fits with measurement rulers and wall clearance indicators.

Can I place two sofas in the room?

Yes, the planner supports both a 3-seater and 2-seater sofa. Each can be individually sized, positioned, and rotated. The tool prevents sofas from overlapping each other.

What units does the sofa room planner use?

All measurements are in inches. The default room is 240 x 120 inches (20ft x 10ft). Rulers and grid lines show measurements in inches with markings every 5 inches.

Does this tool work offline?

After the initial page load, the 3D sofa planner works entirely in your browser with no server needed. All calculations are done locally using JavaScript and WebGL.

3D Sofa Room Planner - Check Sofa Fit Before You Buy

3D Sofa Room Planner - Free Online Furniture Fit Calculator

Features

Interactive 3D room visualization with L-shaped corner walls

Place and move a 3-seater sofa and 2-seater sofa

Custom room dimensions in inches (width, depth, height)

Custom sofa dimensions (length, width, height)

Drag and drop furniture positioning

Collision detection - sofas cannot overlap or go through walls

Wall clearance measurement in inches

1-inch measurement grid on floor and walls

Ruler markings showing distance from wall corner

Rotate sofas 90 degrees, snap to wall, center on wall

Keyboard arrow keys to nudge sofa position

Orbit camera with zoom, pan, and rotate controls

Works on desktop browsers with WebGL support

No account or signup required - completely free

All calculations done in browser - works offline

How to Use the 3D Sofa Room Planner

Enter your room wall dimensions in inches (default is 20ft x 10ft x 10ft = 240 x 120 x 120 inches). Then set your sofa dimensions for the 3-seater and 2-seater. The 3D view shows both sofas in the room with L-shaped corner walls. Drag sofas to reposition, use arrow keys for precise placement, and check the wall clearance indicator to ensure adequate space. Enable the measurement grid to see inch-by-inch lines on the floor and walls. The ruler strips on each sofa show their exact distance from the corner walls.

Common Sofa Sizes

Standard 3-seater sofa: 84-90 inches long, 35-40 inches deep, 30-36 inches tall. Standard 2-seater loveseat: 52-68 inches long, 30-36 inches deep, 28-34 inches tall. Always measure your actual sofa and doorways before purchasing.

Room Planning Tips

Leave at least 18 inches of clearance between sofa and wall for walkways. Allow 14-18 inches between sofa and coffee table. Keep 36 inches minimum for main traffic paths. This tool helps you visualize all these clearances in 3D before committing to a purchase.

3D Sofa Room Planner

L-Shape Walls (inches) ▼

Back Wall

Side Wall

Height

Default: 20ft x 10ft, 10ft tall

Sofa Dimensions ▼

3-Seater

2-Seater

Length

Width

Height

3-Seater: 84 x 36 x 34 in

Actions (selected sofa) ▼

Display Options ▼

Room Measurement Grid (1" lines)

Sofa Edge Rulers (inch markings)

Controls:
Rotate view: Left-drag on empty space
Pan camera: Right-drag
Move sofa: Left-drag on sofa or Arrow keys
Zoom: Scroll wheel
Fast move: Shift + Arrow (5" steps)
Click a sofa to select it.