32 Free Tools Available

30+ Free Online Calculators

From health & fitness to finance, education, and tech — get instant, accurate results with our free calculator collection.

Health & Fitness Calculators

Track your wellness with accurate health tools

BMI Calculator for Women

Calculate your Body Mass Index instantly. Check healthy weight ranges, BMI categories, and wellness tips tailored for women.

BMI Calculator for Men

Free BMI calculator for men. Quickly check your body mass index, ideal weight range, and health category with accurate results.

BMR Calculator

Calculate your Basal Metabolic Rate (BMR). Discover daily calorie needs for weight loss, maintenance, and muscle gain.

Education & Merit Calculators

Plan your academic future with precise merit and GPA tools

UMT CGPA Calculator

Free UMT CGPA calculator. Convert your semester grades to CGPA and GPA instantly. Accurate results for University of Management & Technology students.

COMSATS Merit Calculator 2026

Calculate your COMSATS merit and aggregate score. Enter Matric, FSc, and entry test marks for instant merit estimation.

COMSATS Aggregate Calculator

Free COMSATS aggregate calculator. Compute your admission aggregate from Matric, Intermediate & NTS test scores in seconds.

FAST Aggregate Calculator 2026

Calculate your FAST NUCES aggregate and merit score. Enter SSC, HSSC, and entry test marks for instant admission chances.

PU Merit Calculator 2026

Free PU merit calculator for Punjab University admissions. Calculate your aggregate from academic and entry test scores instantly.

GPA Calculator

Free GPA calculator. Convert your letter grades to GPA instantly. Supports 4.0 and 5.0 scales for college and university students.

IELTS Band Calculator

Estimate your IELTS band score. Calculate overall and section-wise bands from raw scores for Listening, Reading, Writing & Speaking.

Finance & Discount Calculators

Smart tools for savings, loans, and business revenue

Discount Calculator

Free discount calculator. Find sale price after percentage off, calculate savings amount, and compare multiple discounts instantly.

BOP Car Loan Calculator

Free BOP car loan calculator. Estimate monthly EMI, total interest, and repayment schedule for Bank of Punjab auto financing.

Revenue Calculator UK

Free UK revenue calculator. Estimate business revenue, profit margins, and net income after tax for UK-based companies and sole traders.

Salary Calculator

Free salary calculator. Convert hourly to salary, estimate annual income, and calculate monthly take-home pay with deductions.

Islamic Inheritance Calculator

Free Islamic inheritance calculator. Calculate estate shares according to Quranic heirs, Sunni fiqh, and Islamic succession laws instantly.

Tax Card 2026-27

Quick-reference tax card for FY 2026-27. View FBR income tax slabs, withholding rates, and key thresholds at a glance.

Utility & Bill Calculators

Estimate your monthly bills with accurate unit-based tools

PESCO Bill Calculator 2026

Free PESCO bill calculator. Estimate your Peshawar Electric Supply Company electricity bill based on units consumed and latest tariff rates.

LESCO Bill Calculator 2026

Free LESCO bill calculator. Estimate your Lahore Electric Supply Company electricity bill with current 2026 tariff rates and unit consumption.

MEPCO Bill Calculator

Free MEPCO bill calculator. Estimate your Multan Electric Power Company electricity bill based on consumed units and latest NEPRA tariffs.

Tech & Networking Calculators

Essential tools for developers, IT professionals, and tech users

IMEI Calculator

Free IMEI calculator. Validate IMEI numbers, check device info, and verify checksum digits for mobile phones and tablets instantly.

Subnet Calculator

Free subnet calculator. Calculate IP subnets, CIDR ranges, broadcast addresses, and host ranges for IPv4 networks instantly.

E-Commerce & Trading Calculators

Maximize profits and manage risk with seller and trading tools

eBay Fees Calculator

Free eBay fees calculator. Estimate final value fees, insertion fees, PayPal charges, and net profit for eBay sellers in any country.

eBay Calculator USA

Free eBay calculator for USA sellers. Calculate final value fees, shipping costs, and net profit for eBay.com listings instantly.

eBay Calculator UK

Free eBay calculator for UK sellers. Calculate final value fees, PayPal charges, and net profit for eBay.co.uk listings instantly.

eBay Free Calculator

100% free eBay calculator with no signup. Estimate seller fees, shipping costs, and profit margins for any eBay marketplace instantly.

FBA Calculator

Free Amazon FBA calculator. Estimate fulfillment fees, storage costs, referral fees, and net profit for Amazon sellers worldwide.

FBA Revenue Calculator

Free FBA revenue calculator. Project monthly revenue, profit margins, and ROI for Amazon FBA products with accurate fee breakdowns.

Position Size Calculator

Free position size calculator. Calculate optimal lot size, shares, and risk per trade for forex, crypto, and stock trading with proper money management.

General Math & Time Calculators

Everyday tools for quick calculations and problem solving

Percentage Calculator

Free percentage calculator. Calculate percent increase, decrease, difference, and percentage of a number instantly with step-by-step results.

Time Calculator

Free time calculator. Add and subtract hours, minutes, and seconds. Convert between time units and calculate duration between two times.

Math Solver

Free math solver. Solve algebra, arithmetic, fractions, equations, and step-by-step math problems instantly with our smart calculator.

Gaming Calculators

Tools for gamers and in-game trading

Blox Fruit Value Calculator

Free Blox Fruit value calculator. Check real-time trading values, demand tiers, and fair trade prices for Roblox Blox Fruits game items.

Need Pakistan Tax Calculators?

We already have the best FBR tax tools on our main pages. Calculate your salary tax, capital gains, and rebates instantly.