Curtain Size Calculator
Find the perfect curtain measurements for your windows with our precise calculator
Window Measurements
Your Curtain Measurements
Curtain Width Needed
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Curtain Length Needed
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Rod Width Needed
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Enter your window details to get personalized curtain recommendations.
Detailed Measurements
Your detailed curtain measurement analysis will appear here.
🧵 Fabric Yardage Calculator
Enter your curtain measurements to calculate required fabric yardage.
📏 Standard Curtain Sizes Reference
| Type | Common Widths | Common Lengths | Typical Use |
|---|---|---|---|
| Valances | 12"-36" | 12"-18" | Decorative top treatment |
| Cafe Curtains | 24"-48" | 24"-36" | Kitchen windows, privacy |
| Standard Panels | 42"-54" | 63"-144" | Living rooms, bedrooms |
| Extra Wide Panels | 60"-120" | 63"-144" | Large windows, sliding doors |
| Sheer Panels | 42"-54" | 63"-120" | Light filtering, layered look |
| Blackout Panels | 42"-54" | 63"-120" | Bedrooms, light control |
Note: Custom sizes are often needed for perfect fit and desired fullness.
🎨 Curtain Styling Tips
Height Illusion
Hang curtains closer to ceiling than window top to make rooms appear taller.
Layering
Combine sheers with blackout panels for both privacy and light control.
Proper Length
Floor-length curtains should just kiss the floor or have a slight break.
Pleat Styles
Pinch pleats offer formal elegance while grommets provide modern simplicity.
Pattern Scaling
Larger patterns work best in big rooms, small patterns for cozy spaces.
Room-Specific Tips
Use blackout in bedrooms, moisture-resistant in bathrooms, and durable fabrics in high-traffic areas.
Dark Mode
Note: This calculator provides estimates for standard curtain installations. For unusual window shapes or custom treatments, consult with a professional. Always double-check measurements before purchasing or cutting fabric.