Money and tax
Everyday calculators
About these calculators
Every calculator runs in your browser, is free and needs no account. Money calculators use Pakistani rupees and, where the law sets rates, the latest figures we could verify, with the source or tax year stated on the page. Each page explains the formula behind the result so you can check it. Rates and rules change, so treat results as estimates and confirm important figures with the relevant authority or a professional. Read how we work in our editorial policy.
Which calculator do I need?
- I want to know my take-home pay: use the salary calculator, then the income tax calculator to see the tax in detail.
- I am planning a loan: try the loan EMI calculator and compare with your ROI.
- I want to know my utility cost: use the electricity bill calculator.
- I need to calculate zakat: use the zakat calculator and the unit converter for tola.
- I am a student: use the GPA calculator, percentage calculator and scientific calculator.
- I run a small business: use the profit calculator and invoice generator.
- I need dates or ages: use the age calculator and date calculator.
- I want a health check: use the BMI calculator.
How we keep calculators accurate
Tax slabs follow the Federal Board of Revenue notifications for the tax year shown on the page. Where a rate changes often, like electricity tariffs or gold prices, the calculator asks you to enter the current value instead of showing an old one. We test with worked examples that you can see on each page. If you find a mistake, contact us.
Related guides
Looking for a job? Read the government jobs guide. Looking for support? See the government schemes. More tools for students and freelancers are in the tools section.