Free business tools
Useful calculators built around real business questions.
No signup wall. Use the tool, see the math and take the answer with you. We are building focused tools for small businesses, contractors and technical teams.
Business & website
Website Cost Calculator
Estimate a Frugal website from pages, features and common add-ons.
Open tool →Service businessJob Pricing & Margin Calculator
Turn labor, materials, overhead and a target margin into a selling price.
Open tool →CleaningCleaning Quote Calculator
Check square-foot pricing against labor, expenses, profit and target margin.
Open tool →Landscaping & construction
Landscape Material Calculator
Estimate cubic yards and planning tons for topsoil, mulch, gravel, stone and sand.
Open tool →ExcavationExcavation Volume Calculator
Estimate bank volume, loose volume after swell and approximate truckloads.
Open tool →Technical
Filter Flow & Flux Calculator
Calculate surface loading, flow conversions and required filter area at a target flux.
Open tool →Need something specific?Put a calculator on your own site.
Frugal builds focused estimators, sizing tools and pricing calculators starting at $249.
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