Embed free calculators on your website
Give your readers instant home-project cost estimates without sending them away. Pick a calculator, copy one line of code, paste it into your article. Free forever, no signup.
Pick a calculator
Choose any of the 39 free home & DIY calculators below — solar cost, kitchen remodel, concrete, paint, and more.
Copy one line of code
Hit "Copy embed code" and paste the snippet anywhere in your HTML. Works with WordPress, Webflow, Squarespace, or plain HTML.
Publish — it just works
The calculator renders instantly, mobile-friendly, and updates automatically whenever we improve it. Free forever.
All embeddable calculators
39 free calculators — copy the snippet for any of them.
Solar Panel Installation Cost Calculator
Estimate solar panel installation cost — system size, incentives, and payback period.
Kitchen Remodel Cost Calculator
Estimate kitchen remodel cost — materials, labor, and a low–high range.
ADU Cost Calculator
Estimate accessory dwelling unit cost — materials, labor, and a low–high range.
Heat Pump Installation Cost Calculator
Estimate heat pump installation cost — equipment, labor, and a low–high range.
Ductless Mini-Split Cost Calculator
Estimate ductless mini-split cost — equipment, labor, and a low–high range.
EV Charger Installation Cost Calculator
Estimate EV charger installation cost — equipment, labor, and a low–high range.
HVAC Replacement Cost Calculator
Estimate HVAC replacement cost — equipment, labor, and a low–high range.
Basement Finishing Cost Calculator
Estimate basement finishing cost — materials, labor, and a low–high range.
Window Replacement Cost Calculator
Estimate window replacement cost — materials, labor, and a low–high range.
Driveway Paving Cost Calculator
Estimate driveway paving cost — materials, labor, and a low–high range.
Landscaping Cost Calculator
Estimate landscaping project cost — materials, labor, and a low–high range.
Water Heater Installation Cost Calculator
Estimate water heater installation cost — unit, labor, and a low–high range.
Attic Insulation Cost Calculator
Estimate attic insulation cost — materials, labor, and a low–high range.
Electrical Panel Upgrade Cost Calculator
Estimate electrical panel upgrade cost — parts, labor, and a low–high range.
Garage Door Installation Cost Calculator
Estimate garage door installation cost — door, opener, and a low–high range.
Tree Removal Cost Calculator
Estimate tree removal cost — crew, equipment, and a low–high range.
Concrete Calculator
Estimate concrete volume in cubic yards or meters for slabs, footings and columns.
Square Footage Calculator
Measure area in square feet or square meters for any room, lot or surface.
Paint Calculator
Figure out how many gallons or litres of paint you need for any project.
Gravel Calculator
Estimate gravel volume and weight for driveways, pathways and landscaping.
Mulch Calculator
Calculate how much mulch you need in cubic yards or bags for your garden beds.
Tile Calculator
Estimate how many tiles you need for any room, including a waste allowance.
Paver Calculator
Estimate how many pavers you need for patios, driveways, and walkways.
Soil Calculator
Estimate soil volume in cubic yards, cubic feet, and cubic meters for garden beds.
Sand Calculator
Estimate sand volume in cubic yards, cubic feet, and cubic meters for paver bases and sandboxes.
Flooring Calculator
Calculate how many boxes of flooring you need for any room, with waste allowance.
Fence Calculator
Estimate how many fence posts, sections, and panels you need based on fence length and post spacing.
Deck Calculator
Estimate how many deck boards you need for any deck size, including a waste allowance.
Roofing Calculator
Estimate roof area in square feet, square meters, and roofing squares, adjusted for pitch and waste.
Stair Calculator
Calculate the number of risers, treads, total run, and stringer length for any staircase.
Sod Calculator
Estimate how many sod rolls or pieces you need for any lawn size, including a waste allowance.
Concrete Slab Cost Calculator
Estimate installed concrete slab cost — materials, labor, and a low–high range.
House Painting Cost Calculator
Estimate interior or exterior painting cost — materials, labor, and a low–high range.
Deck Building Cost Calculator
Estimate deck building cost — materials, labor, and a low–high range.
Fence Installation Cost Calculator
Estimate fence installation cost — materials, labor, and a low–high range.
Drywall Installation Cost Calculator
Estimate drywall installation cost — materials, labor, and a low–high range.
Flooring Installation Cost Calculator
Estimate flooring installation cost — materials, labor, and a low–high range.
Roof Replacement Cost Calculator
Estimate roof replacement cost — materials, labor, and a low–high range.
Bathroom Remodel Cost Calculator
Estimate bathroom remodel cost — materials, labor, and a low–high range.
Why embed NOVORY calculators?
Free forever, no signup
No account, no API key, no paywall. Paste and publish.
Interactive & mobile-friendly
Readers get instant low–high cost estimates right inside your article — no redirect needed.
Always up to date
We maintain the math and price data. Your embed improves automatically over time.
Frequently asked questions
Is embedding really free?
Yes. Every NOVORY calculator can be embedded on any website for free, with no signup or API key. The only requirement is keeping the small "Powered by NOVORY" attribution link visible — that is how we keep the tools free.
Will the embed slow down my site?
No. The embed loads lazily (it only fetches when a reader scrolls near it), ships no heavy libraries to your page, and runs in an isolated iframe so it cannot conflict with your theme or plugins.
Can I customize the colors or remove the branding?
The calculator inherits a clean neutral design that fits most sites. The "Powered by NOVORY" attribution must stay visible — it is the fair exchange that keeps all 39 calculators free for everyone.
Which calculators can I embed?
All 39 home & DIY calculators: solar panel installation cost, kitchen & bathroom remodel cost, HVAC replacement, concrete, paint, flooring, roofing, fencing, decking, ADU cost, EV charger installation, and more. Pick any card below.