Your Handy Calculation Station
Simple tools for quick and easy calculations
… from Handyman and Designs
We built these simple calculators and conversion forms for the real heroes of home improvement—DIYers who measure twice and make it happen. Use our straightforward Unit Converter, Volume Calculator, Surface Area Calculator, and Temperature Converter to gut the guesswork from weekend projects, estimate materials without spreadsheet gymnastics, and keep your plans moving. No fancy software—just clear numbers, a little time saved, and a lot of respect for the work you put in. We truly hope you always succeed!
If you ever need a hand, please do contact us—we’re always happy to help.
Volume Calculator
Estimate concrete, soil, or soup—if it fills a space, this calculator’s got its number.
Surface Area Calculator
Flooring, paint, tiles—get the square footage (or meters) before you buy too much…or too little.
Unit Converter
Swap inches for centimeters faster than you can find the right tape measure.
Temperature Converter
Handy for baking, brewing, or checking if the garage is fit for paint drying.
