Best Free Online Calculators

Baccalaureat Grade Calculator

Free online Baccalaureat Grade Calculator — fast, private browser tool on Fneno.com.

Bahrain EOS Calculator

Estimate Bahrain end-of-service indemnity

BMI Calculator FR

Free online BMI Calculator FR — fast, private browser tool on Fneno.com.

BMI Calculator India

Free online BMI Calculator India — fast, private browser tool on Fneno.com.

Body Fat Calculator (Navy)

US Navy method body fat estimate

Break-Even Calculator

Units needed to cover fixed costs

Brutto Netto Rechner (Germany)

Estimate German net salary from gross — tax class, social contributions, church tax

Business Days Calculator

Count working days between two dates

CAGR Calculator

Compound annual growth rate

Cap Rate Calculator

NOI ÷ property value cap rate

Capacite Emprunt Calculator

Free online Capacite Emprunt Calculator — fast, private browser tool on Fneno.com.

Car Loan vs Lease Calculator

Compare auto loan payments vs lease

Carte Grise Cost Calculator

Free online Carte Grise Cost Calculator — fast, private browser tool on Fneno.com.

CBSE Percentage Calculator

Free online CBSE Percentage Calculator — fast, private browser tool on Fneno.com.

Chad Salary Calculator

Payroll net estimate Chad

Child Maintenance (Nafaqah) Estimator

Estimate child support based on income & children

chmod Permission Calculator

Convert octal ↔ symbolic file permissions

CIDR IP Range Calculator

Expand CIDR to network, broadcast, host count

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COGS Calculator

Opening + purchases − closing inventory

Commercial Rent Escalation

Project rent with annual increase %

Compound Interest Calculator

Project savings growth with compound interest

Conges Payes Calculator FR

Free online Conges Payes Calculator FR — fast, private browser tool on Fneno.com.

Consommation Carburant Calculator

Free online Consommation Carburant Calculator — fast, private browser tool on Fneno.com.

Countdown to Date

Days, hours, minutes until any event

Cron Next Runs

Preview next scheduled cron executions

Crypto Profit Calculator

Buy/sell P&L with fees

Date Accouchement Calculator

Free online Date Accouchement Calculator — fast, private browser tool on Fneno.com.

Days Between Dates

Calendar days and business days count

Depreciation Calculator

Straight-line annual depreciation

Discount Calculator

Find sale price after percent or fixed discount

Djibouti Salary Calculator

Net pay estimate Djibouti

E Way Bill Calculator

Free online E Way Bill Calculator — fast, private browser tool on Fneno.com.

Early Lease Termination Calculator

Penalty & notice period for GCC leases

Egypt Income Tax Estimator

Annual salary → income tax estimate

Egypt Net Salary Calculator

Calculate take-home pay after Egypt tax and insurance

Eid Dates Calculator

Find expected Eid al-Fitr and Eid al-Adha dates

Eid Gift Budget Planner

Plan Eid gifts and Eidi for family

EMI Calculator India

Free online EMI Calculator India — fast, private browser tool on Fneno.com.

EPF Calculator India

Free online EPF Calculator India — fast, private browser tool on Fneno.com.

FD Calculator India

Free online FD Calculator India — fast, private browser tool on Fneno.com.

Fidyah Calculator

Estimate fidyah for missed fasts

File Size Converter

Convert bytes, KB, MB, GB, TB

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Final Grade Calculator

Weighted final course grade

Frais Kilometriques Calculator

Free online Frais Kilometriques Calculator — fast, private browser tool on Fneno.com.

Freelancer Tax Reserve

Set aside % of income for tax

Fuel Cost Calculator

Trip fuel cost: distance, L/100km and price per liter

Fuel Price Calculator India

Free online Fuel Price Calculator India — fast, private browser tool on Fneno.com.

Gambia Salary Calculator

Net salary estimate Gambia

GCC Payroll Net Calculator

Estimate net pay after GOSI/social deductions

GCC Sick Leave Calculator

Paid sick days by country & years of service

GCC VAT Comparison Tool

Compare VAT across Saudi, UAE, Bahrain, Oman

Gold Price Calculator

Gold value by weight, karat & currency — SAR, AED, EGP

GOSI Contribution Calculator

Estimate Saudi GOSI employee and employer shares

GPA Calculator

US 4.0, Saudi 5.0 and Egyptian grading systems

Gratuity Calculator India

Free online Gratuity Calculator India — fast, private browser tool on Fneno.com.

GST Calculator India

Free online GST Calculator India — fast, private browser tool on Fneno.com.

Hijri Age Calculator

Calculate age in Hijri years from birth date

Hijri Pregnancy Due Date

Estimate due date from LMP (40 weeks)

Home Loan Eligibility India

Free online Home Loan Eligibility India — fast, private browser tool on Fneno.com.

Hourly to Salary Converter

Weekly, monthly, annual from hourly rate

Housing Fund Calculator China

Free online Housing Fund Calculator China — fast, private browser tool on Fneno.com.

HRA Calculator India

Free online HRA Calculator India — fast, private browser tool on Fneno.com.

Ideal Weight Calculator

Healthy BMI weight range for your height

IFI Calculator FR

Free online IFI Calculator FR — fast, private browser tool on Fneno.com.

Income Tax Calculator India

Free online Income Tax Calculator India — fast, private browser tool on Fneno.com.

Indemnite Licenciement Calculator

Free online Indemnite Licenciement Calculator — fast, private browser tool on Fneno.com.

Inflation Calculator

Future value with inflation rate

Invoice Due Date Calculator

Net 30/60 due dates from invoice date

Iraq Net Salary Calculator

Estimate net pay after Iraq income tax

Islamic Inheritance (Faraid) Calculator

Distribute estate shares per Islamic inheritance rules

Islamic Mortgage (Murabaha) Calculator

Estimate Murabaha home finance installments

Jordan Income Tax Calculator

Estimate Jordan personal income tax

Jordan Social Security Calculator

Estimate Jordan SSC employee & employer shares

Kaffarah Calculator

Estimate kaffarah for fasting and oaths

Kuwait Indemnity Calculator

Estimate Kuwait end-of-service indemnity

Kuwait Net Salary Calculator

Gross to net pay estimate Kuwait

Lebanon Indemnity Calculator

Estimate Lebanon EOS indemnity

Lebanon Net Salary Calculator

Payroll net estimate Lebanon

Lettre Motivation Generator FR

Free online Lettre Motivation Generator FR — fast, private browser tool on Fneno.com.

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Libya Net Salary Calculator

Gross to net with common deductions

Loan Amortization Schedule

Month-by-month principal and interest

Loan EMI Calculator FR

Free online Loan EMI Calculator FR — fast, private browser tool on Fneno.com.

Loyer Charges Calculator

Free online Loyer Charges Calculator — fast, private browser tool on Fneno.com.

Macro & Calorie Calculator

BMR, TDEE, protein, carbs, fat targets

Mahr (Dowry) Guideline Calculator

Educational mahr range by region & custom amount

Mauritania Salary Calculator

Net salary estimate Mauritania

Micro Entreprise Charges Calculator

Free online Micro Entreprise Charges Calculator — fast, private browser tool on Fneno.com.

Morocco Net Salary Calculator

Net salary estimate after CNSS

Morocco TVA Calculator

HT / TTC VAT 20% Morocco

Mortgage Calculator

Estimate monthly mortgage payments and amortization

Moyenne Notes Calculator FR

Free online Moyenne Notes Calculator FR — fast, private browser tool on Fneno.com.

Notaire Frais Calculator

Free online Notaire Frais Calculator — fast, private browser tool on Fneno.com.

NPS Calculator India

Free online NPS Calculator India — fast, private browser tool on Fneno.com.

Oman Gratuity Calculator

Estimate Oman end-of-service gratuity

Overtime Pay Calculator

Regular + overtime hours pay

Ovulation Calculator

Estimate fertile window from cycle

Palestine Salary Calculator

Net pay estimate after deductions

PayPal & Stripe Fee Calculator

Estimate payment processing fees

Personal Loan EMI Calculator

Monthly installment & total interest for GCC loans

PPF Calculator India

Free online PPF Calculator India — fast, private browser tool on Fneno.com.

Prayer Times Calculator

Today's prayer times for any city worldwide

Preavis Demission Calculator

Free online Preavis Demission Calculator — fast, private browser tool on Fneno.com.

Pregnancy Due Date Calculator

Due date from last menstrual period

Pregnancy Due Date Calculator Hindi

Free online Pregnancy Due Date Calculator Hindi — fast, private browser tool on Fneno.com.

Profit Margin Calculator

Gross, net margin and markup from cost and price

Qada (Missed Prayer) Calculator

Count make-up prayers & daily qada plan

Qatar End-of-Service Calculator

Estimate Qatar EOS gratuity per labor law

Ramadan Working Hours Calculator

GCC Ramadan reduced hours estimator

RD Calculator India

Free online RD Calculator India — fast, private browser tool on Fneno.com.

Readability Score Checker

Flesch reading ease and grade level

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Reading Time Calculator

Estimate read time for articles

Recipe Scaler

Scale ingredient quantities

Recitation Pace Calculator

Minutes needed for N pages at your pace

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Remittance Fee Comparison

Compare remittance fees and received amounts

Rent Increase Cap Calculator

Legal max rent increase (KSA / UAE rules)

Rent vs Buy Calculator

Compare renting vs buying a home

Retirement Savings Calculator

Monthly save → retirement goal

ROI Calculator

Return on investment percentage

Salaire Net Algerie Calculator FR

Free online Salaire Net Algerie Calculator FR — fast, private browser tool on Fneno.com.

Salaire Net Maroc Calculator FR

Free online Salaire Net Maroc Calculator FR — fast, private browser tool on Fneno.com.

Salaire Net Tunisie Calculator FR

Free online Salaire Net Tunisie Calculator FR — fast, private browser tool on Fneno.com.

Salary / Net Pay Calculator

Gross to net salary — Egypt, Saudi Arabia, UAE

Salary Calculator China

Free online Salary Calculator China — fast, private browser tool on Fneno.com.

Sales Commission Calculator

Calculate sales commission with tiers

Saudi Domestic Worker Wage Calculator

Monthly wage, overtime & live-in estimates (KSA)

Saudi Driving License Cost

Training, tests & renewal fee planner

Saudi End-of-Service Calculator

Estimate Saudi EOS gratuity per labor law

Saudi Iqama Renewal Fee

Estimate iqama renewal & dependent fees

Saudi Nitaqat Calculator

Estimate Saudization Nitaqat color band

Saudi Notary (MOJ) Fee Calculator

Notarization & document attestation estimates

Saudi RETT Calculator

5% real estate transaction tax estimate

Saudi Traffic Fine Calculator

Estimate common traffic violation fines (KSA)

Saudi Visit Visa Fee Calculator

Visit visa & extension fee estimates

School Age (Hijri) Calculator

Admission age from Hijri birth date

SemVer Version Calculator

Bump major, minor, or patch versions

Senegal Salary Calculator

Gross to net estimate Senegal

SIP Calculator India

Free online SIP Calculator India — fast, private browser tool on Fneno.com.

Sleep Cycle Calculator

Best wake-up times in 90-min cycles

Social Insurance Calculator China

Free online Social Insurance Calculator China — fast, private browser tool on Fneno.com.

Somalia Salary Calculator

Net pay estimate Somalia

Split Bill Calculator

Split restaurant bills with tip among friends

Subnet Calculator

Calculate CIDR, netmask, and host ranges

Sudan Gratuity Calculator

Estimate Sudan end-of-service gratuity

Sudan Net Salary Calculator

Payroll net estimate Sudan

Surface Habitable Calculator

Free online Surface Habitable Calculator — fast, private browser tool on Fneno.com.

Syria Net Salary Calculator

Gross to net payroll estimate

Tabby / Tamara Installment Calculator

BNPL installment & fee breakdown

TDEE Calculator

Daily calories for cut, maintain, bulk

TDS Calculator India

Free online TDS Calculator India — fast, private browser tool on Fneno.com.

Tip Calculator

Calculate tip and split the bill between people

Tunisia Net Salary Calculator

Gross to net pay estimate Tunisia

Tunisia Social Security Calculator

Estimate Tunisia CNSS contributions

TVA Calculator France

Free online TVA Calculator France — fast, private browser tool on Fneno.com.

UAE Annual Leave Calculator

Estimate leave days under UAE labour law

UAE Corporate Tax Calculator

Estimate 9% UAE corporate tax above AED 375k

UAE DEWA Bill Estimator

Estimate Dubai electricity (DEWA) bill

UAE Ejari Fee Calculator

Ejari registration & renewal cost estimate

UAE Gratuity Calculator

Estimate UAE end-of-service gratuity

UAE Traffic Fine Estimator

Common RTA/Dubai traffic fine ranges

UAE Utility Bill Split

Split DEWA/ADDC bill among roommates

Udhiyah / Qurbani Budget Planner

Plan Eid al-Adha sacrifice shares & cost

URSSAF Contribution Calculator

Free online URSSAF Contribution Calculator — fast, private browser tool on Fneno.com.

VAT Calculator (GCC, Egypt, US, EU)

Saudi 15%, UAE 5%, Egypt, EU & US VAT — add or extract tax

VAT Calculator China

Free online VAT Calculator China — fast, private browser tool on Fneno.com.

VAT Invoice Validator China

Free online VAT Invoice Validator China — fast, private browser tool on Fneno.com.

Water Intake Calculator

Daily hydration goal by weight and activity

Wechat Red Packet Calculator

Free online Wechat Red Packet Calculator — fast, private browser tool on Fneno.com.

Yemen Remittance Calculator

Exchange rate, fees & amount received

Zakat al-Fitr Calculator

Calculate Zakat al-Fitr for your household

Zakat Nisab Live Calculator

Today’s nisab in SAR/AED from gold & silver

Zakat on Stocks & Crypto

2.5% zakat on investments when above nisab

Age Calculator

Calculate exact age from date of birth

BMI Calculator

Calculate your Body Mass Index instantly

Loan Calculator

Calculate monthly payments and total interest

Percentage Calculator

Percentages, discounts, increases and tip calculator

Scientific Calculator

Full scientific calculator with history

Zakat Calculator

Calculate your Zakat accurately according to Islamic law