Embed a Free Calculator on Your Site

Give your readers a genuinely useful tool. Drop any AceCalc construction calculator straight into your blog, supplier site, or project page — copy one snippet, paste it into your HTML, and you're done. Every widget is mobile-friendly, always up to date, needs no sign-up, and works on WordPress, Squarespace, Webflow, or plain HTML.

Get your embed code ↓

Why embed an AceCalc calculator?

Give readers a real tool

An interactive calculator keeps visitors on your page longer than static text — they get an instant, accurate answer without leaving your site.

Zero maintenance

We host the widget and keep the formulas, densities, and waste factors current. It never goes stale, and there is nothing for you to update.

Mobile-friendly & lightweight

Each widget is responsive and lazy-loaded as a single iframe — no scripts to manage and no impact on the rest of your page.

Free, no sign-up

One paste and it works on WordPress, Squarespace, Webflow, Ghost, or plain HTML — anywhere that allows an iframe. No account, no fees.

How it works

1
Pick a calculator
Browse the widgets below and preview exactly how each one works and looks.
2
Copy the code
Hit Copy to grab the one-line embed snippet — the iframe plus a small attribution link.
3
Paste it into your page
Drop it into your post or page HTML wherever you want the calculator to appear. Done.

How it looks on your site

The widget drops into your content like a native part of the page. Here it is inside a sample blog post:

yourblog.com/how-much-concrete-do-i-need

How Much Concrete Do I Need for a Patio?

Before you order ready-mix, measure your slab and run the numbers. Use the calculator below to get your exact cubic yards and bag counts in seconds:

Shape

Length (feet)

Width (feet)

Depth (inches)

Waste Factor (%)

Cubic Yards Needed

1.36

80 lb Bags

60 lb Bags

Add 5–10% for waste and spillage, then confirm the final order with your supplier.

Choose your calculator

11 free widgets ready to embed — preview each and copy its code.

Concrete Calculator

Open widget ↗

Live preview

Shape

Length (feet)

Width (feet)

Depth (inches)

Waste Factor (%)

Cubic Yards Needed

1.36

80 lb Bags

60 lb Bags

Copy & paste

Embed code

<iframe src="https://acecalc.com/embed/concrete" title="Concrete Calculator by AceCalc" width="100%" height="540" style="border:1px solid #e5e5e5;border-radius:12px;max-width:800px" loading="lazy"></iframe>
<p style="font:13px sans-serif;margin:8px 0 0"><a href="https://acecalc.com/concrete-calculator" style="color:#b45309;text-decoration:none;font-weight:600">Concrete Calculator</a>{" "}by AceCalc — free construction calculators</p>

Gravel Calculator

Open widget ↗

Live preview

Length (feet)

Width (feet)

Depth (inches)

Gravel Type

Waste Factor (%)

Tons Needed

1.81

Cubic Yards

1.30

Cubic Feet

35.0

Copy & paste

Embed code

<iframe src="https://acecalc.com/embed/gravel" title="Gravel Calculator by AceCalc" width="100%" height="520" style="border:1px solid #e5e5e5;border-radius:12px;max-width:800px" loading="lazy"></iframe>
<p style="font:13px sans-serif;margin:8px 0 0"><a href="https://acecalc.com/gravel-calculator" style="color:#b45309;text-decoration:none;font-weight:600">Gravel Calculator</a>{" "}by AceCalc — free construction calculators</p>

Fill Dirt Calculator

Open widget ↗

Live preview

Length (feet)

Width (feet)

Depth (inches)

Fill Type

Waste Factor (%)

Tons Needed

5.25

Cubic Yards

3.89

Cubic Feet

105.0

Copy & paste

Embed code

<iframe src="https://acecalc.com/embed/fill-dirt" title="Fill Dirt Calculator by AceCalc" width="100%" height="520" style="border:1px solid #e5e5e5;border-radius:12px;max-width:800px" loading="lazy"></iframe>
<p style="font:13px sans-serif;margin:8px 0 0"><a href="https://acecalc.com/fill-dirt-calculator" style="color:#b45309;text-decoration:none;font-weight:600">Fill Dirt Calculator</a>{" "}by AceCalc — free construction calculators</p>

Brick Calculator

Open widget ↗

Live preview

Wall Length (feet)

Wall Height (feet)

Brick Size

Mortar Joint

Waste Factor (%)

Bricks Needed

1,207

Mortar Bags (80 lb)

Wall Area (sq ft)

160

Copy & paste

Embed code

<iframe src="https://acecalc.com/embed/brick" title="Brick Calculator by AceCalc" width="100%" height="520" style="border:1px solid #e5e5e5;border-radius:12px;max-width:800px" loading="lazy"></iframe>
<p style="font:13px sans-serif;margin:8px 0 0"><a href="https://acecalc.com/brick-calculator" style="color:#b45309;text-decoration:none;font-weight:600">Brick Calculator</a>{" "}by AceCalc — free construction calculators</p>

Sand Calculator

Open widget ↗

Live preview

Length (feet)

Width (feet)

Depth (inches)

Sand Type

Waste Factor (%)

Tons Needed

1.69

Cubic Yards

1.30

Cubic Feet

35.0

Copy & paste

Embed code

<iframe src="https://acecalc.com/embed/sand" title="Sand Calculator by AceCalc" width="100%" height="520" style="border:1px solid #e5e5e5;border-radius:12px;max-width:800px" loading="lazy"></iframe>
<p style="font:13px sans-serif;margin:8px 0 0"><a href="https://acecalc.com/sand-calculator" style="color:#b45309;text-decoration:none;font-weight:600">Sand Calculator</a>{" "}by AceCalc — free construction calculators</p>

Paver Calculator

Open widget ↗

Live preview

Area Length (feet)

Area Width (feet)

Paver Size

Waste Factor (%)

Pavers Needed

991

Area (sq ft)

200.0

Paver Size (sq in)

32.0

Copy & paste

Embed code

<iframe src="https://acecalc.com/embed/paver" title="Paver Calculator by AceCalc" width="100%" height="560" style="border:1px solid #e5e5e5;border-radius:12px;max-width:800px" loading="lazy"></iframe>
<p style="font:13px sans-serif;margin:8px 0 0"><a href="https://acecalc.com/paver-calculator" style="color:#b45309;text-decoration:none;font-weight:600">Paver Calculator</a>{" "}by AceCalc — free construction calculators</p>

Drainage Rock Calculator

Open widget ↗

Live preview

Length (feet)

Width (feet)

Depth (inches)

Rock Type

Waste Factor (%)

Tons Needed

3.50

Cubic Yards

2.59

Cubic Feet

70.0

Copy & paste

Embed code

<iframe src="https://acecalc.com/embed/drainage-rock" title="Drainage Rock Calculator by AceCalc" width="100%" height="520" style="border:1px solid #e5e5e5;border-radius:12px;max-width:800px" loading="lazy"></iframe>
<p style="font:13px sans-serif;margin:8px 0 0"><a href="https://acecalc.com/drainage-rock-calculator" style="color:#b45309;text-decoration:none;font-weight:600">Drainage Rock Calculator</a>{" "}by AceCalc — free construction calculators</p>

Paint Calculator

Open widget ↗

Live preview

Room Length (feet)

Room Width (feet)

Wall Height (feet)

Include Ceiling?

Paint Type

Coats

Doors

Windows

Gallons Needed

1.94

5-Gallon Buckets

1-Gallon Cans

Copy & paste

Embed code

<iframe src="https://acecalc.com/embed/paint" title="Paint Calculator by AceCalc" width="100%" height="580" style="border:1px solid #e5e5e5;border-radius:12px;max-width:800px" loading="lazy"></iframe>
<p style="font:13px sans-serif;margin:8px 0 0"><a href="https://acecalc.com/paint-calculator" style="color:#b45309;text-decoration:none;font-weight:600">Paint Calculator</a>{" "}by AceCalc — free construction calculators</p>

Roofing Calculator

Open widget ↗

Live preview

Footprint Length (feet)

Footprint Width (feet)

Roof Pitch (rise per 12)

Roofing Type

Roof Complexity

Bundles / Panels Needed

Underlayment Rolls

Ridge Cap (linear ft)

Copy & paste

Embed code

<iframe src="https://acecalc.com/embed/roofing" title="Roofing Calculator by AceCalc" width="100%" height="580" style="border:1px solid #e5e5e5;border-radius:12px;max-width:800px" loading="lazy"></iframe>
<p style="font:13px sans-serif;margin:8px 0 0"><a href="https://acecalc.com/roofing-calculator" style="color:#b45309;text-decoration:none;font-weight:600">Roofing Calculator</a>{" "}by AceCalc — free construction calculators</p>

Drywall Calculator

Open widget ↗

Live preview

Room Length (feet)

Room Width (feet)

Wall Height (feet)

Include Ceiling?

Sheet Size

Doors

Windows

Waste Factor (%)

Sheets Needed

Wall Area (sq ft)

339

Total Area (sq ft)

483

Copy & paste

Embed code

<iframe src="https://acecalc.com/embed/drywall" title="Drywall Calculator by AceCalc" width="100%" height="580" style="border:1px solid #e5e5e5;border-radius:12px;max-width:800px" loading="lazy"></iframe>
<p style="font:13px sans-serif;margin:8px 0 0"><a href="https://acecalc.com/drywall-calculator" style="color:#b45309;text-decoration:none;font-weight:600">Drywall Calculator</a>{" "}by AceCalc — free construction calculators</p>

Deck Board Calculator

Open widget ↗

Live preview

Deck Length (feet)

Deck Width (feet)

Board Width

Board Length

Gap Between Boards (inches)

Waste Factor (%)

Boards Needed

Rows

Linear Feet

458

Copy & paste

Embed code

<iframe src="https://acecalc.com/embed/deck-board" title="Deck Board Calculator by AceCalc" width="100%" height="560" style="border:1px solid #e5e5e5;border-radius:12px;max-width:800px" loading="lazy"></iframe>
<p style="font:13px sans-serif;margin:8px 0 0"><a href="https://acecalc.com/deck-board-calculator" style="color:#b45309;text-decoration:none;font-weight:600">Deck Board Calculator</a>{" "}by AceCalc — free construction calculators</p>

Embed one in the next 60 seconds

Pick a calculator above, hit Copy, and paste it into your page. Every embed links back to the full tool on AceCalc and stays current automatically — no upkeep on your end.

Questions about embedding? Get in touch.