Free Online Calculators for Pakistan
Zakat, land units, salary tax and more — simple tools built for how Pakistan actually calculates. No sign-up, no fees, results in seconds.
Our calculators
Zakat Calculator
Work out your annual zakat on cash, gold, silver and business assets using the 2.5% rule and current nisab guidance.
Calculate zakat →Marla Converter
Convert between marla, kanal, square feet, square yards, acre and murabba — the land units Pakistan actually uses.
Convert land units →Salary Tax Calculator
See your FBR income tax for FY 2026-27: monthly deduction, take-home salary and effective tax rate from your gross pay.
Calculate salary tax →Social Media Tax Calculator
YouTuber, TikToker or Facebook creator? Estimate the 5% bank withholding (Section 154B), FBR's Rs 195/1,000-views rule and slab tax.
Estimate creator tax →Age Calculator
Find your exact age in years, months and days from any date of birth.
Calculate your age →BMI Calculator
Check your Body Mass Index and what the healthy range means for you.
Calorie Calculator
Estimate your daily calorie needs based on age, weight, height and activity.
Helpful guides
Short, practical explainers written for Pakistan — the math behind the calculators, worked examples and answers to the questions people actually ask.
Tax on Rs 100,000 Salary (2026-27)
How much income tax is deducted from a 1 lac monthly salary? Worked FBR slab calculation, payslip breakdown and FAQs.
Read the guide →Marla to Square Feet
1 marla = 272.25 sq ft (or 225 in DHA/Bahria). Full conversion table, formulas and which standard your plot uses.
Read the guide →How Many Marla in 1 Kanal?
1 kanal = 20 marla — plus kanal-to-sq-ft conversions, acre and murabba explained with tables.
Read the guide →Zakat Nisab 2026 Pakistan
Gold (87.48g) and silver (612.36g) nisab thresholds in PKR, how to calculate them yourself, and which to use.
Read the guide →FBR Tax Slabs 2026-27
All 8 income tax slabs for salaried individuals, what changed this year, and worked examples at common salaries.
Read the guide →How to Calculate Zakat on Gold
The 2.5% formula step by step: tola-to-gram conversion, 22K vs 24K purity, nisab check and worked examples.
Read the guide →Tax on Rs 150,000 Salary (2026-27)
How much income tax is deducted from a 1.5 lac monthly salary? Worked FBR slab calculation and payslip breakdown.
Read the guide →YouTube Income Tax Pakistan (2026-27)
The 5% bank withholding rule, FBR's Rs 195 per 1,000 views formula, 30% expense cap and worked creator examples.
Read the guide →Freelancer Income Tax Pakistan (2026-27)
FBR slabs, NTN registration, the 5% Section 154B withholding on platform income, quarterly advance tax and record-keeping.
Read the guide →Tax on Rs 50,000 Salary (2026-27)
Zero tax — a 50k salary sits exactly on the Rs 600,000 tax-free limit. What changes when your salary grows.
Read the guide →Tax on Rs 200,000 Salary (2026-27)
Rs 13,000/month at 2 lac — you have just crossed into the 20% slab. Full worked calculation and payslip.
Read the guide →Tax on Rs 300,000 Salary (2026-27)
Rs 34,667/month at 3 lac — the 25% slab explained slice by slice, and why your effective rate is 11.6%.
Read the guide →225 vs 272 Marla Standard
Revenue records say 272.25 sq ft, DHA/Bahria say 225. Which standard your plot uses and how to check.
Read the guide →Is Zakat Due on Salary?
Not on the salary itself — but yes on what you save from it. Rules, examples and FAQs for salaried Pakistanis.
Read the guide →1 Murabba in Acres & Kanal
1 murabba = 25 acres = 200 kanal = 4,000 marla. The full land-unit ladder for Punjab's revenue system.
Read the guide →Filer vs Non-Filer Salary Tax
Salary tax is identical — but non-filers lose thousands on bank profit, withdrawals, vehicles and property.
Read the guide →Zakat on Business Inventory & Stock
2.5% on stock at today's selling price — what counts, how to value it, and worked shopkeeper and factory examples.
Read the guide →Zakat Bank Deduction & CZ-50 Form
Why banks deduct 2.5% on 1st Ramadan, which accounts are hit, and how the CZ-50 affidavit stops it.
Read the guide →Tax on Rs 400,000 Salary (2026-27)
Rs 62,000/month at 4 lac — the 29% slab explained slice by slice, payslip breakdown and effective vs marginal rate.
Read the guide →Tax on Rs 450,000 Salary (2026-27)
Rs 76,500/month at 4.5 lac — a bigger slice in the 29% slab, and the 32% boundary is only Rs 16,667 away.
Read the guide →Tax on Rs 500,000 Salary (2026-27)
Rs 92,000/month at 5 lac — you have crossed into the 32% slab. Full worked calculation and payslip.
Read the guide →1 Kanal Plot Dimensions in Feet
5,445 sq ft or 4,500 sq ft — common length × width combos under both standards and how to verify your plot.
Read the guide →Zakat on Silver
2.5% on silver jewellery, bars and coins — the 612.36g nisab, purity adjustments and worked PKR examples.
Read the guide →Zakat on Cash & Bank Balance
2.5% on savings above the nisab — what counts, how debts work, bank interest rules and worked examples.
Read the guide →Tax on Rs 250,000 Salary (2026-27)
Rs 23,000/month at 2.5 lac — the 20% slab explained slice by slice, payslip breakdown and effective vs marginal rate.
Read the guide →Tax on Rs 350,000 Salary (2026-27)
Rs 47,500/month at 3.5 lac — the 29% slab explained slice by slice, payslip breakdown and effective vs marginal rate.
Read the guide →Zakat on Provident Fund
Your contributions, the employer's share, when to pay, EOBI and gratuity rules — with worked examples.
Read the guide →Why WalaTool exists
Most calculator websites are built for somewhere else. They speak in square metres, dollars and foreign tax codes — and leave Pakistanis to do the mental gymnastics of converting everything themselves. WalaTool flips that around. Every tool here starts from Pakistani reality: land measured in marla and kanal, savings judged against zakat nisab, and salaries taxed under FBR slabs.
Take property: in Pakistan nobody buys a "500 square metre" plot — they buy 10 marla or 1 kanal. Our marla converter speaks that language natively, moving instantly between marla, kanal, square feet, square yards, acre and murabba. Take tax season: instead of guessing what your employer will deduct, our salary tax calculator applies the current FBR slabs for salaried individuals (FY 2026-27) and shows your monthly deduction, take-home pay and effective tax rate in one view. And before Ramadan, our zakat calculator helps you total your cash, gold, silver and business assets, subtract your liabilities, and check them against the nisab threshold.
Everything is free and instant. There is no account to create and no app to install — open the page, enter your numbers, get your answer. Just as importantly, your numbers never leave your device. Every calculation runs inside your own browser, so your salary and savings stay private.
WalaTool is growing. The three calculators above are only the beginning: age, BMI and calorie calculators are on the way, followed by more Pakistan-specific tools like gold-rate and currency converters. Bookmark us — and check back often.
Frequently asked questions
Is WalaTool really free to use?
Yes. Every calculator on WalaTool is completely free, with no sign-up, no account and no usage limits.
Are the calculators accurate for Pakistan?
Yes. Our calculators are built around Pakistani standards — marla and kanal land units, FBR income tax slabs for salaried individuals, and zakat nisab guidance. Results are estimates and should be confirmed with a qualified professional for official matters.
Do I need to create an account?
No. All calculations run instantly in your browser. We do not ask for your name, email or any personal details.
Is my financial data safe on WalaTool?
Yes. Every calculation happens on your own device inside your browser. Your salary, assets and other inputs are never sent to our servers.
Which calculators are coming next?
We are working on a BMI calculator and a calorie calculator, along with more Pakistan-specific tools such as a gold-rate and currency converter.