Financial & Islamic Calculators

Zakat Calculator

Calculate Zakat on cash, gold, silver, stocks, and trade goods automatically according to the Nisab threshold, in any currency.

Inheritance Calculator

Divide an estate among all heirs, from spouses and parents to siblings and uncles, with exclusion rules and the four schools’ views.

Zakat al-Fitr Calculator

Work out the Zakat al-Fitr for your whole family, by weight of food or by the announced cash value.

Missed Fasts Calculator

Count the Ramadan fasts you still owe, or work out the fidyah if you can’t fast.

Kaffarah Calculator

The kaffarah for a broken oath, a deliberately broken Ramadan fast, or zihar.

Tasbeeh Counter

A one-tap dhikr counter with after-prayer tasbih that remembers your count.

Last Third of the Night

When tonight’s last third and Islamic midnight begin in your city.

Prayer Times

Today’s prayer times in your city in Egypt and Saudi Arabia by the official method, with the monthly timetable.

Qibla Direction

The Qibla from your location in degrees, with a phone compass and the sun method.

Quran Khatma Planner

Your daily portion to finish the Quran in Ramadan or any period, day by day.

Loan Calculator

Calculate the monthly payment for any personal loan or financing, plus total interest, instantly and in any currency.

Savings Calculator

See how regular monthly saving grows with compound returns.

Stock Average Calculator

Your average share price after every purchase, how many shares to average down, and break-even.

End of Service (KSA)

Calculate your end of service award in Saudi Arabia under the Saudi Labor Law, for resignation or termination.

UAE Gratuity Calculator

Calculate your end of service gratuity under the UAE Labour Law: 21 days per year for the first 5 years, 30 days after.

Qatar Gratuity Calculator

End of service gratuity under Qatar Labour Law: at least 3 weeks’ basic wage per year.

Kuwait Indemnity Calculator

End of service indemnity under Kuwait Labour Law, with resignation rules and the cap.

Overtime Pay Calculator

Overtime pay under the labour law of Saudi Arabia, Egypt, the UAE, Kuwait and Qatar.

Annual Leave Calculator

Your annual leave balance and its pay under the labour law of Saudi Arabia, Egypt, the UAE, Kuwait and Qatar.

Amount in Words (Arabic & English)

Write any amount in words in Arabic (tafqeet) and English for cheques and invoices.

VAT Calculator

Add or remove VAT instantly, with up-to-date standard rates for Saudi Arabia, UAE, Egypt and other Arab countries.

Profit Margin Calculator

Find your selling price from cost and markup or margin, and see both percentages side by side.

COD Order Profit Calculator

Your real profit per order after confirmation, delivery, returns and ads.

Discount Calculator

Price after a discount, or the real discount between two prices.

Tip Calculator

Work out the tip and each person's share of the bill, instantly.

Gold Calculator

Price gold jewellery by weight, karat and making charge, with gram prices for every karat.

Cash or Installments?

Find the true interest rate of any installment plan and compare it with bank loans.

Car Finance Calculator

Monthly car payment with down payment and balloon, total profit and the true rate of any offer.

Fixed Deposit Calculator

Monthly or cumulative interest on a bank deposit, and your real return after inflation.

Egypt Old Rent Calculator

Your new rent under the 2025 law, and the 15% yearly increase until the lease ends.

Hijri Date Converter

Convert any date between Gregorian and Hijri calendars instantly and accurately, with month and weekday names.

Hijri Calendar 1448

Every Hijri month with its days and Gregorian dates (Umm al-Qura).

Ramadan & Eid Countdown

A live countdown to Ramadan, Eid al-Fitr, Eid al-Adha and the Day of Arafah.

Saudi Salary Countdown

Countdown to the next Saudi government payday, from the Ministry of Finance official calendar.

Age Calculator

Your exact age in years, months, and days, and the countdown to your next birthday.

Hijri Age Calculator

Your exact age in Hijri (lunar) years, months and days.

Date Difference Calculator

How many days, months, and years between any two dates.

Add Days to a Date

The date after or before any number of days, working days or months.

BMI Calculator

Calculate your Body Mass Index from height and weight, according to WHO standards.

Ideal Weight Calculator

The healthy weight range for your height, plus the classic medical formulas.

Water Intake Calculator

How many litres of water you need a day for your weight, activity and climate.

Body Fat Calculator

Estimate your body fat with a tape measure, using the US Navy method.

Protein & Macro Calculator

How much protein you need a day, plus your carb and fat split.

One Rep Max Calculator

The heaviest weight you can lift once, plus your training weights.

Calories Burned Calculator

How many calories your workout, walk, run or sport burned.

Heart Rate Zones Calculator

Your max heart rate and the five training zones, from fat burn to max effort.

Sleep Calculator

When to go to bed to wake up refreshed, using sleep cycles.

Calorie Calculator

Daily calories to maintain your weight, and safe targets for your goal.

A1C Calculator

Convert your A1C (HbA1c) to average blood sugar in mg/dL and mmol/L, and see if it is normal.

Due Date Calculator

Estimate your due date and current week of pregnancy.

Pregnancy Weeks to Months

How many weeks pregnant, so which month and trimester is it?

Pregnancy Weight Gain Calculator

Your healthy weight gain for the whole pregnancy and by week, from your pre-pregnancy weight.

Ovulation Calculator

Estimate your ovulation date, fertile window and next period for the next 3 cycles.

Period Calculator

Your next period dates for six months, fertile days, and whether your period is late — even if irregular.

Baby Growth Calculator

Is your child’s weight and length normal for their age? WHO standards, birth to 5 years.

GPA Calculator

Term and cumulative GPA on the 4.0, 4.3 or 5-point scale, percentages or out of 20.

Saudi Weighted Percentage

High school + Qudurat + Tahsili with your university’s weights, and the Tahsili score you need.

Saudi School Holidays

Countdown to the next school holiday in Saudi Arabia, from the Ministry of Education 1448 calendar.

Word Counter

Count words, characters, sentences and reading time for any text.

Percentage Calculator

X% of a number, what percent one number is of another, or the change between two values.

Unit Converter

Convert between units of length, weight, volume, and temperature instantly.