lifestyle

Restaurant Tip Calculator

Calculate tip amount and final restaurant bill total

Delivery Tip Calculator

Calculate tip amount and final total for delivery orders

Barber Tip Calculator

Calculate tip and total for barber or salon service

Split Dinner Bill Weighted Share Calculator

Split dinner bills by weighted consumption share instead of equal split

Split Rent Bill Calculator

Split total rent evenly among roommates

Group Trip Cost Split Calculator

Split group trip expenses evenly among participants

Group Dinner Split With Tax Tip Calculator

Split dinner cost per person after tax and tip are included

Trip Budget Daily Burn Rate Calculator

Estimate remaining trip budget and suggested daily spend rate

Event Budget Buffer Calculator

Estimate if your contingency reserve can absorb likely event cost overruns

Discount Price Calculator

Calculate final price and savings after a discount

Fuel Trip Cost Calculator

Estimate fuel cost for any road trip

VAT Tax Calculator

Calculate VAT amount and total price including tax

Days Between Two Dates Calculator

Calculate the exact number of days between any two dates. Enter dates as YYYYMMDD.

Electricity Cost Calculator

Calculate monthly and annual electricity cost for any appliance based on wattage hours and local energy rate.

Paint Wall Coverage Calculator

Calculate how many gallons of paint you need based on room dimensions and paint coverage rate per gallon.

Unit Converter Calculator

Convert between common units including cm to inches kg to pounds Celsius to Fahrenheit and km to miles.