Everyday Calculators

Small everyday questions, answered instantly. Free calculators for fuel costs, cooking conversions and other daily-life math — no sign-up needed.

Cooking Converter
Convert cups to grams, ounces to milliliters, and scale any recipe up or down — with per-ingredient weights.
Fuel Cost Calculator
Estimate any trip's fuel cost from distance, fuel efficiency and gas price — plus cost per mile and per person.