About Floor & Room Area Calculator
Interactive room area calculator supporting multi-room schedules and complex floor plans. Calculate square footage, square meters, and square yards for home renovation and real estate listings.
Key Capabilities & Features
- Multi-room schedule with instant subtotal and grand total aggregation
- Add, rename, and remove custom rooms (Living Room, Kitchen, Bedrooms)
- Simultaneous readouts in Square Feet, Square Meters, and Square Yards
- Instant copy-to-clipboard area summary for contractors and agents
- 100% private in-browser floor plan dimension storage
How to Use Floor & Room Area Calculator
1
Add Rooms
Click "Add Room" to create line items for each space in your home.
2
Input Length & Width
Enter dimensions for each room in feet or meters.
3
Review Total Area
View real-time aggregated square footage and square meterage.
Privacy & In-Browser Execution Guarantee
100% client-side calculation. Your project measurements never leave your device.
Frequently Asked Questions
How do you calculate square footage of an L-shaped room?
Divide the L-shape into two separate rectangles, calculate the area (Length x Width) of each rectangle, and sum them together.
How do I convert square feet to square meters?
Multiply square feet by 0.092903 to get square meters, or divide square meters by 0.092903 to get square feet.
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