Free Home Improvement Calculators

Estimate materials and costs for 30+ home projects

3 followers

Estimate materials and costs for 30+ home projects

3 followers

Free online calculators, cost guides, and material comparisons for home improvement projects. Estimate paint, mulch, concrete, fencing, decking, tile, roofing, drywall, and more.

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Free

Launch tags:Home•Construction•Home improvement

Launch Team

Mintlify Editor — Knowledge infrastructure for AI agents

Knowledge infrastructure for AI agents

Promoted

Maker

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Hey Product Hunt! I built DIYCalcTools because every time I started a home project, I'd waste time Googling "how much concrete do I need" and getting bloated sites full of ads that barely worked. So I built 30 free calculators that actually work — paint, roofing, fencing, concrete, decking, tile, and a lot more. Each one gives you material quantities and cost estimates instantly. The site also includes 15 side-by-side material comparisons (like composite vs wood decking) and 9 cost guides to help you budget before you start. No signup, no tracking, no ads. Just type in your measurements and get your answer. I'd love to hear what calculators you'd want to see next — drop a comment!

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1mo ago

Nice job well done. Obviously you spent a lot of time on this app. I have created a few with the same approach - providing free calculator tools - but for the purpose of pointing users to my main website. I see that you're tool has no monetization model ... or so at first though that's what I think.

I like your dropdown menus - get me to the calculator I want fast. You've done a really good job - comprehensive and well planned.

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1mo ago

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