🧰 Everyday calculators
Free everyday tools: tip, fuel cost, electricity cost, paint, flooring, concrete, word counter, password generator and more.
10 free tools · no sign-up · formulas explained
Tip CalculatorCalculate the tip and total for any bill, and split it evenly between any number of people.Word CounterPaste your text to count words, characters, sentences and paragraphs, and estimate how long it takes to read or say aloud.Concrete CalculatorWork out how much concrete you need for a slab, footing or post hole – in cubic yards, cubic meters and bags of premix.Electricity Cost CalculatorFind out how much electricity any appliance uses and what it costs to run per day, month and year.Flooring CalculatorCalculate how much flooring you need for a room, including waste, how many boxes to buy, and the total material cost.Fuel Cost CalculatorWork out how much fuel a road trip will use and what it will cost – then split the bill between everyone in the car.Paint CalculatorFind out how much paint you need for a room from its size, number of doors and windows, and the number of coats.Password GeneratorCreate strong, random passwords in your browser – choose the length and character types and see how hard each one is to crack.Speed Distance TimeEnter any two of speed, distance and time to find the third – in kilometers or miles, km/h or mph.Square Footage CalculatorFind the area of a room, yard or plot in square feet, square meters and acres – and what it costs at a price per square foot.