Calculators
Percentages, dates, units, marks and more.
- Calorie calculatorCalories at rest (BMR) and a day’s total (TDEE), and how much to eat to lose or gain weight.
- CalculatorAn everyday and scientific calculator with percent keys and a history.
- Percentage calculatorWork out percentages, increases and marks percentage.
- Grade calculatorWork out the score you need on the final exam, and your course grade after it.
- Working days calculatorCount working days between dates, or find a date, leaving out weekends and public holidays.
- Margin and markup calculatorFind your profit margin and markup, or the price that gives the margin you want.
- Age calculatorExact age in years, months and days on any date.
- Time calculatorAdd or take away hours and minutes, or find the time between two clock times.
- Tip calculatorWork out the tip, the total and each person’s part of a bill.
- Add to a dateAdd or take away years, months, weeks and days from a date.
- Unit converterLength, weight, land area (acre, cent, guntha, gaj), temperature and more.
- GPA and CGPA calculatorWork out SGPA, CGPA and the percentage equivalent.
- BMI calculatorBody mass index with WHO ranges or Asian cut-offs, healthy weight and daily calories.
- Number to wordsWrite amounts in words, in lakh/crore or million style.
- Discount calculatorSee the sale price and how much you save.
- Days between datesCount days, weeks or working days between two dates.