About ToolPack Pro

ToolPack Pro provides free, easy-to-use home improvement calculators for DIY homeowners and professionals. Our tools help you estimate materials, plan projects, and make informed decisions about your home renovations.

Every calculator on this site uses standard industry formulas to deliver accurate results — no sign-ups, no data collection, just instant answers.

We're based in the US and serve homeowners, contractors, and DIY enthusiasts across North America and Europe.

Questions? Contact us.