Unit Price Comparison Calculator
Compare package prices by ounce, pound, item, or another common unit.
Use calculator →Free calculators
Everyday tools, clear answers.
Use 27 free calculators for everyday math, household planning, shopping, work and travel. Results run in your browser; no account is required.
Money & Shopping
6 practical calculators
Sale Price & Discount Calculator
Calculate sale price, discount amount, and an estimated after-tax total.
Use calculator →Bill Splitter With Tip
Split a meal bill evenly with optional tax and tip percentages.
Use calculator →Tip Calculator
Find the tip amount and total for a bill at your chosen percentage.
Use calculator →Cost-Per-Use Calculator
Estimate what an item costs each time you use it.
Use calculator →Sales Tax Calculator
Estimate checkout total based on pretax price, quantity and an entered tax rate.
Use calculator →Money & Planning
4 practical calculators
Subscription Cost Audit Calculator
Turn recurring monthly charges into yearly costs and estimate cancellation savings.
Use calculator →Savings Goal Timeline Calculator
Estimate how many months it could take to reach a savings target.
Use calculator →Monthly Budget Split Planner
Allocate take-home income among essentials, savings goals, and flexible spending.
Use calculator →Debt Payoff Estimator
Estimate payoff time from balance, APR, and fixed monthly payment.
Use calculator →Home & Energy
1 practical calculators
Appliance Electricity Cost Calculator
Estimate appliance running cost from watts, hours, days, and your electricity rate.
Use calculator →Home & DIY
2 practical calculators
Paint Quantity Estimator
Estimate wall area and paint quantity from wall length, height, coats, and coverage.
Use calculator →Flooring Area & Waste Calculator
Estimate floor area and add a waste allowance for cuts.
Use calculator →Home & Planning
2 practical calculators
Break-Even & Payback Calculator
Estimate how long recurring savings take to cover an upfront cost.
Use calculator →Event Budget Planner
Estimate total and per-person costs for a gathering or small event.
Use calculator →Work & Time
4 practical calculators
Hourly-to-Annual Pay Calculator
Estimate annual gross pay from hourly pay, hours per week, and weeks worked.
Use calculator →Meeting Cost Calculator
Estimate the staff time cost of a meeting using attendees and an hourly cost assumption.
Use calculator →Time Saved Calculator
Turn minutes saved per task into weekly and yearly hours.
Use calculator →Reading Time Estimator
Estimate reading time from word count and assumed reading speed.
Use calculator →Travel & Transport
3 practical calculators
Road Trip Fuel Cost Calculator
Estimate fuel cost from distance, fuel economy, and gas price.
Use calculator →Car Cost Per Mile Calculator
Combine estimated fuel and annual ownership expenses into a cost per mile.
Use calculator →Trip Budget Calculator
Combine transport, lodging, food, and additional expenses into a trip estimate.
Use calculator →Kitchen & Planning
2 practical calculators
Recipe Serving Scaler
Scale an ingredient quantity from the original recipe servings to a new amount.
Use calculator →Kitchen Volume Converter
Convert common US kitchen volume measures without confusing volume and weight.
Use calculator →Everyday Math
3 practical calculators
Percentage Change Calculator
Calculate percentage increase or decrease between two values.
Use calculator →Percentage of a Number Calculator
Calculate a percentage amount from a base value and a rate.
Use calculator →Date Difference Calculator
Count elapsed calendar days between two dates.
Use calculator →No matching calculators. Try a shorter search.