Board Foot Calculator Desktop Header Logo
BD FT-kalkylator
Standard Lumber Calculator

Kalkylator för Sågat Virke (Board Foot)

Calculate board feet for standard dimensional lumber.

Lumber Calculator

Select a common lumber size or enter custom dimensions

Actual dimension (not nominal)

Remember: Nominal sizes (like 2×6) are larger than actual dimensions. A 2×6 actually measures 1.5" × 5.5" after drying and planing.

1× Boards

Actual 3/4" thick. Used for trim, shelving, and light projects.

2× Lumber

Actual 1.5" thick. Standard framing lumber for walls, floors, and decks.

4× Posts

Actual 3.5" thick. Used for posts, beams, and heavy structural work.

6× Timbers

Actual 5.5" thick. Heavy timbers for posts, beams, and landscaping.

Vanliga frågor

What's the difference between nominal and actual size?
Nominal is the rough-cut size before drying and planing. Actual is the finished dimension. A 2×4 nominally is 2"×4" but measures 1.5"×3.5" actual.
Should I use nominal or actual dimensions?
Use actual dimensions for accurate board foot calculations. Our presets automatically use actual sizes for common lumber.
How many board feet in a typical 2×4×8?
Using actual dimensions: (1.5 × 3.5 × 8) ÷ 12 = 3.5 board feet per 8-foot 2×4.

Specialiserade Kalkylatorer

Välj bland våra specialiserade board foot-kalkylatorer för olika trämaterial och användningsområden

Behöver du fler verktyg?

Utforska vårt kompletta utbud av SEO-verktyg, AI-lösningar och tekniska omvandlare.

Insulation Board Feet Coverage Calculator Icon

Insulation Board Foot Calculator

Calculate board feet and coverage area for insulation materials.

Standing Timber Tree Board Feet Calculator Icon

Tree Board Foot Calculator

Estimate board feet and timber yield from standing trees.

Forest Inventory Tree Volume Calculator Icon

Standing Trees Board Foot Calculator

Calculate board feet for standing tree forest stands.

Wood Volume and Metric Board Foot Converter Icon

Wood Volume Calculator

Calculate board feet and cubic volume for wood.

Plywood Sheet Goods Board Feet Converter Icon

Plywood Board Foot Calculator

Convert plywood sheet goods to board feet volume.

Log Scaling Board Foot Scale Calculator Icon

Log Scaling Board Foot Calculator

Calculate log volume and board feet using Doyle, Scribner, and International rules.

Dimensional Lumber Volume Board Feet Calculator Icon

Lumber Board Foot Calculator

Calculate board feet for standard dimensional lumber.

Spray Foam Insulation Board Feet Coverage Calculator Icon

Spray Foam Board Foot Calculator

Calculate spray foam board feet and coverage area.

Wood Species Weight and Density Board Foot Calculator Icon

Wood Weight Calculator

Calculate wood weight from board feet and species density.

Wall Framing Stud Count Board Feet Calculator Icon

Wall Framing Board Foot Calculator

Calculate studs, plates, and total board feet for wall framing.

Philippine Lumber Board Feet Rate Calculator Icon

Philippines Board Feet Calculator

Calculate board feet for Philippine lumber standards.

Deck Board Calculator and Lumber Estimator Icon

Trallbrädeskalkylator

Calculate deck boards, linear feet, and costs

Cubic Feet to Cubic Yards and Board Feet Calculator Icon

Kubikfotskalkylator

Calculate cubic feet, cubic yards, and board feet

🔗 Explore More Specialized Volume Calculators

Calculate board feet with our specialized tools:

→ Hem → Wood Weight Calculator → Log Scaling Board Foot Calculator → Plywood Board Foot Calculator → Wall Framing Board Foot Calculator → Tree Board Foot Calculator → Standing Trees Board Foot Calculator → Insulation Board Foot Calculator → Philippines Board Feet Calculator