Everyday Life Calculators
Tips, grades, GPA, sleep, fuel splits and other handy calculators for daily life.
15 calculators
- Coin Counter CalculatorAdd up the value of US pennies, nickels, dimes, quarters, half dollars and dollar coins, plus the total weight
- Cost Per Use CalculatorCalculate the real cost per use of a purchase from its price, how often you use it and how long it lasts, incl
- Final Grade CalculatorFind the score you need on your final exam to reach a target grade, from your current class grade and the perc
- GPA CalculatorCalculate your semester and cumulative GPA on a 4.0 scale from letter grades and credit hours for up to eight
- Grade CalculatorCalculate your weighted class grade from assignment and exam scores and their weights, and see the matching le
- Habit Cost CalculatorSee what a daily habit like coffee, takeout lunch or energy drinks costs per week, per year and over a decade,
- Reading Time CalculatorEstimate how long it takes to read or speak a text from its word count, at an average or custom reading speed,
- Rent Split CalculatorSplit rent fairly between roommates by bedroom size, with a share of the rent for common areas divided equally
- Sleep CalculatorFind the best time to go to bed or wake up based on 90-minute sleep cycles, so you wake between cycles feeling
- Split Bill CalculatorSplit a restaurant bill fairly by what each person ordered. Tax and tip are shared in proportion to each perso
- Subscription Cost CalculatorAdd up all your monthly and yearly subscriptions such as streaming, apps and memberships to see the real month
- Test Score CalculatorConvert points earned or the number of wrong answers into a percentage score and letter grade for any test, qu
- Tip CalculatorCalculate the tip and total for a restaurant bill, split it between any number of people, tip on the pre-tax a
- Trip Fuel Cost CalculatorEstimate the gas cost of a road trip from distance, your car's fuel economy and the fuel price, with round-tri
- Typing Speed CalculatorCalculate typing speed in gross and net words per minute (WPM) and accuracy from characters typed, time taken