Home & yard DIY

Free material calculators for home & yard projects

Free, no-signup material calculators for home & yard projects — soil, drywall, mulch, gravel, concrete, and more. Get exact quantities, bag counts, and a shopping list.

Why YardTally

Every tool here does one job well, works without an account, and keeps your data in your browser. Instead of a single number you can't act on, each calculator gives you the exact quantity, how many bags to buy, the bulk cubic-yard figure for ordering, and the assumptions behind the math — so you buy the right amount once.