Everyday Calculators

All 15 calculators in Everyday Calculators at a glance — Percentage Calculator, Fuel Cost Calculator, Tip Calculator and more. Free, instant, no signup.

Percentage Calculator

Percentage, difference, change

Fuel Cost Calculator

Trip cost & cost per km

Tip amount & split per person

Exact age in years, months, days

Age Difference Calculator

Age difference in years, months, days

Discount Calculator

Calculate stacked discounts step by step

Quit Smoking Savings Calculator

Money saved & life regained by quitting smoking

Carbon Footprint Calculator

Car, flights, electricity & heating → annual CO₂ emissions

Wedding Budget Calculator

Total budget → category breakdown for your wedding

Meeting Cost Calculator

Attendees × hourly rate × duration = true meeting cost

Days Between Dates Calculator

Days between dates, business days & countdown

Date Calculator

Days between two dates – with optional workdays filter

Grade Calculator

Weighted grade, score needed on the final exam and test score to letter grade

Unweighted and weighted GPA on the 4.0 scale, with credits and cumulative GPA

Time Calculator

Add and subtract hours, minutes and seconds, time between two times, military time

More categories

Unit Converters Finance Calculators Online Income & Side Hustle Health & Fitness Construction & Renovation Energy & Electrical Garden & Outdoor Kitchen & Cooking Crafts & DIY Pets Office & Print Transport & Moving Real Estate & Housing Car & Vehicle Pregnancy & Baby Sports & Fitness Photo & Camera Mathematics Gastronomy & Parties Fashion & Textiles Technology & IT Travel Spirituality

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