Updated & refreshed content:
Updated & refreshed content:
Updated & refreshed content:
Updated & refreshed content:
Have you ever stood in a lumber yard scratching your hat and wondering exactly how much wood it would take to make this thing or that? I’ve been there, and let me tell you that getting the dimensions of your board wrong is a waste of your time and can surely cost you money. Take the guesswork out of calculating number of board feet calculator and use our easy to use lumber calculator.
Board Foot Calculator
Features that Make Lumber Calculations Easy
Our board foot calculator is unique, in the sense that it isn’t just designed for general use like a lot of board foot calculators are – it was specifically built with the needs of woodworkers and contractors in mind:
• Live calculations – See board foot measurements as you type • Units support – Works with inches, feet, and decimal measurements • Interface that prevents errors – Clear input fields help avoid calculation errors • Mobile friendly – Calculate lumber costs while in the lumber yard • Accurate decimal handling – Precision up to 6 decimal places for professional use • Share/copy results – Save or share the results easily with your crew • No registration – Use instantly and no sign-ups required • Free unlimited use – Calculate as much board feet as you like
How to Use This Board Foot Calculator (Its Simple!
On the tool interface, you will find three straightforward entry boxes. Consider this – lumber estimation doesn’t have to be difficult when you have the right tool for the job!
Step 1: Enter Thickness (inches)
In the top box titled “Enter thickness,” type in the thickness of the lumber in inches. This might be 0.75 for a standard 3/4″ board, or 1.5 for a 2×4, or whatever thickness you’re actually working with.
Step 2: Enter Width (inches)
The second field is width. Now input the measured width of your board in inches. So, if you’re using a 2×6, you would enter 5.5 (because a 2×6 is actually 1.5” x 5.5”).
Step 3: Enter Length (inches)
In the 3rd Box put your lumber length in inches. A 10-foot board would be 120 inches, an 8-foot board would be 96, and so on.
Step 4: Get Your Result
The Yellow Box answer box at the bottom will instantly update with your board feet total. There is no need to click any button – the converted equation will appear almost instantly as you type.
I remember when I first got into woodworking, that I would spend forever with a calculator trying to figure out board foot measurements. I could have used this tool so many times.

Why Our Board Foot Calculator is the Best Why Our Board Foot Calculator is Superior to the Competition
You’d figure all lumber calculators are built the same? Not quite. Here’s what sets ours apart:
Instant Calculation So many tools make you press a “calculate” button each time. Ours automatically updates as you type so you can try several dimensions and see the results right away.
Contractor-Grade Accuracy Our formulas take into account the decimal place accuracy. When you’re ordering very expensive hardwood, those fractions start to matter in budget terms.
Clean, Ad-Free Interface No ads that cover your screen. No unnecessary features. Just the three inputs your looking for and your answer- great for use in the field.
Mobile-Friendly Design Go use another calculator on your phone in a lumber yard. Frustrating, right? Yeah, ours is mobile and works great on any device, on wherever you are.
Real-life Examples (When You’ll Need This Tool)
Professional builders & contractors rely on these precision design lumber Blueprints and materials lists (And the helpful advice and suggestions about how to modify strategy for your own custom design) CLICK HERE to order this complete set of construction drawings Click on the 9029-sf 9000 sq ft the maximum you can build without magnifying glass is drawing above (JPEG & omni format) IC-207 9029 sf, (80’x 72′ w) A table below on this page can provide the building widths and depths other models and suggested foundation sizes. This log board foot calculator can help you estimate the amount of material and the cost for your next woodworking project.
DIYers and Weekend Warriors Building a deck? Building kitchen cabinets? You’ll want to be precise about how much lumber you need to buy. There’s nothing worse than making multiple trips to the home improvement store when you miscalculated.
Furniture Makers and Woodworkers Precision is a must for fine woodworking. When working with spendy hardwoods accurate board foot calculation can save you hundreds of dollars on material waste.
Lumber Yard Workers Assist customers in the calculation of lumber requirements. Perhaps it will help your job with customers who are unsure of quantities.
Students and Apprentices Breaking into the trade? The ability to figure board feet is a basic skill. The tool teaches while producing accurate results.
Home Inspectors & Appraisers You need to know how much board feet you have so you can document it for insurance and appraisal purposes.
Frequently Asked Questions
What exactly is a board foot?
The board foot is a measure of volume of lumber. It is 144 cubic inches — essentially a board that is 1 inch thick, 12 inches wide and 12 inches long.
How can I compute board foot measure by hand?
Here’s the formula: (Thickness × Width × Length) ÷ 144. But who needs math when our calculator can provide instant answers? You should see it too.
Is it possible to use this board footage calculator to estimate arbitrary lumber measurements?
Absolutely! Put in any thickness, width and length in inches, and it will give you an accurate board feet calculation, for standard lumber and custom dimensioned lumber.
What are board feet and how you calculate that based on multiple sticks?
Determine how many pieces you need and calculate one piece and then times as many pieces that you need. For instance, if one board measures 2.5 board feet and you need 10 pieces, that’s 25 board feet in total.
Why Are Lumber Prices in Board Feet?
Board foot unit is conveniently used in pricing lumber using a set unit of cube area = 12” x 12” x 12” x 1”. A 2×4 and a 1×8 may be the same length, but it’s still a different total volume of wood.
How to determine board feet in lumber when measurements are in feet?
Convert feet to inches first. A board of 2 feet in width would be 24 inches. Then give our calculator a try, with all measurements in inches.
Does this calculator work for both hardwood and softwood?
Yes! A Board Foot is a measure of volume and remains the same no matter what wood it is. Whether you’re dealing with pine, oak or more exotic hardwood, the volume calculation is the same.
Related Tools You May Like
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IndexThoughts on Board Foot Calculation
Now think of this – calculating board feet doesn’t have to be complex math slowing down your project. Whether you are a craftsman, or a DIY enthusiast having precise lumber measurements helps you to work efficiently without any miscalculations.
There’s an old saying that begs “Show me a great project and behind it you’ll find proper planning.” And proper preparation begins with knowing precisely how much material you need. Our board foot calculator reduces guesswork, wasted material and of course, the time that it takes you to spend on your project.
Do not fear the lumber math. With the right tools, you can calculate board foot of lumber just like a professional. Try our calculator on your next job – it might make your job less work and more money too.

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