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Furniture Fit Calculator

Enter your dimensions into RoomDesign to instantly check if new furniture fits your room, doors, and stairs.

Enter dimensions

Room
Delivery route
Furniture

Footprint preview

3-Seat Sofa210 × 90 cm

Check multiple pieces of furniture in your room with Canvas.

Furniture Fit Calculator - Free Check If It Fits Your Room

Use RoomDesign's free Furniture Fit Calculator to check if a sofa, bed, or desk fits your room, doorway, and hallway. Plan your space and avoid returns today!

Check My Furniture Fit
Furniture Fit Calculator

What Is Furniture Fit Calculator?

What Is Furniture Fit Calculator?

Why Furniture Fit Calculator Beats Guessing Sizes

Why Furniture Fit Calculator Beats Guessing Sizes

Key Features of Furniture Fit Calculator on RoomDesign

  • Accurate Fit Results

    Furniture Fit Calculator works from the room, door, and furniture sizes you type, so the result reflects your space, not a rough guess.

  • Three Numbers In

    Furniture Fit Calculator asks for the room size, door width, and furniture size, so a quick check takes just seconds and needs no learning.

  • See the Fit First

    Furniture Fit Calculator shows the piece inside the room as a visual preview, so you see the walking space left over before you order it.

Furniture Fit Calculator Use Cases

Check a Sofa Before Buying

Check a Sofa Before Buying

Plan a Move With Confidence

Plan a Move With Confidence

Compare Two Furniture Sizes

Compare Two Furniture Sizes

Use Furniture Fit Calculator

  1. Step 1: Enter the Room Size

    Step 1: Enter the Room Size

    Open the tool and type in the room size, then add the entry door width so the fit is judged against the tightest point along the route.

  2. Step 2: Add the Furniture Size

    Step 2: Add the Furniture Size

    Enter the furniture size next, and the tool compares the piece against the room and the door opening to see whether it clears both at once.

  3. Step 3: Read the Fit Result

    Step 3: Read the Fit Result

    Check the fit result, the walking space left over, and the visual preview, then decide with confidence before you place the order online.

Ready to Check a Sofa With Furniture Fit Calculator?

Furniture Fit Calculator on RoomDesign needs no account and no drawing. Type the room size, the door width, and the furniture size to see the fit, the space left over, and a preview.

Check My Furniture Fit

What Users Say About Furniture Fit Calculator

Hannah Whitfield avatar

Hannah Whitfield

Interior Designer

“I order sofas and beds for clients often, and a piece that cannot clear the entry is a costly mistake. Furniture Fit Calculator takes the room size, the door width, and the furniture size, then tells me the fit before I commit to a purchase. Furniture Fit Calculator has saved me from two returns this season.”
Marcus Feldman avatar

Marcus Feldman

Moving Coordinator

“Customers call me stuck with a sofa that will not go through the door, and the fee to fix it lands on them. Furniture Fit Calculator checks the room size, the entry width, and the furniture size ahead of the move, so problems show up before the truck. Furniture Fit Calculator is the first link I send now.”
Priya Raghunathan avatar

Priya Raghunathan

Homeowner

“I bought a bed online and never thought to check the door, and it arrived in pieces that still would not fit. Furniture Fit Calculator let me type the room, the door, and the bed size before the next order, and the preview showed the space left over. Furniture Fit Calculator made my second purchase go through cleanly.”
Owen Fitzgerald avatar

Owen Fitzgerald

Furniture Retailer

“Returns from door clearance issues ate into our margin, and customers blamed us for a piece that would not enter the home. Furniture Fit Calculator gives shoppers a fit result before checkout, so they order a size that works and we see fewer boxes come back. Furniture Fit Calculator has lowered our return rate.”
Camille Rousseau avatar

Camille Rousseau

Apartment Manager

“Units in my building have narrow entries, and tenants keep ordering sectionals that cannot get past the hallway. Furniture Fit Calculator checks the room size, the door width, and the furniture size, so a tenant knows before they pay for the piece. Furniture Fit Calculator is now linked in our welcome email.”
Diego Salazar avatar

Diego Salazar

Delivery Planner

“My routes only work when every piece is deliverable, and a surprise doorway on the day throws the whole schedule off. Furniture Fit Calculator settles the room, the door, and the furniture sizes before the stop is booked, so each stop runs on time. Furniture Fit Calculator keeps my whole day on track.”

Frequently Asked Questions About Furniture Fit Calculator

Furniture Fit Calculator works from the room size, the door width, and the furniture size you type, so the result is as accurate as the numbers you give it. Measure the entry at its narrowest point and use the real outer footprint of the piece, and the fit result will hold. Furniture Fit Calculator reports the fit and the walking space left over.

Furniture Fit Calculator reads the sizes in the units you enter, so you can work in inches or in centimetres. Keep all three figures in the same unit and the result stays consistent. Furniture Fit Calculator on RoomDesign shows the fit, the leftover walking space, and the preview together, so you can check the layout at a glance.

No account is needed to run a check. Furniture Fit Calculator opens straight into the size fields, so you can type the room, the door, and the furniture sizes and read the result without signing up. There is nothing to install, and the fit result appears as soon as all three numbers have been entered.

Furniture Fit Calculator needs three figures: the room size, the entry door width, and the furniture size. Measure the room wall to wall, the door at its narrowest clear opening, and the furniture at its widest outer points. With those three numbers Furniture Fit Calculator returns a fit result and the walking space left over.

Furniture Fit Calculator judges the sofa against the entry door width you enter, which is where a tight hallway usually bites. If the piece clears the room and the door, the result reads as a fit. For stairs and turns, measure the narrowest point and use it as the door width, since Furniture Fit Calculator compares the piece to that opening.

RoomDesign's Furniture Fit Calculator is not limited to sofas. Type the room, the door, and the size of a bed, desk, table, or wardrobe, and it returns the same fit result and leftover walking space. Because it works from the dimensions you enter, Furniture Fit Calculator suits any rectangular piece you plan to move into a room.