About Real Salary

Mottalib Radif, founder of Real Salary

Mottalib Radif

Founder & Editor · MBA, INSEAD · Finance Enthusiast

Personal finance and taxation expert, MBA INSEAD graduate. Specialized in UK income tax, National Insurance, and pension contribution analysis. I built Real Salary because every UK worker deserves free, transparent tools to see exactly what lands in their bank account after tax, National Insurance, student loans, and pension contributions.

Our Mission

Real Salary is a free suite of UK salary, tax, and finance calculators. Our goal is simple: help you understand what you actually take home from your pay. The number on your employment contract is not what lands in your bank account. Between income tax, National Insurance contributions, student loan repayments, and pension deductions, the gap between gross and net can be significant and confusing. We built Real Salary to make this transparent for every worker in the United Kingdom.

Our mission goes beyond a single calculator. We want to be the definitive resource for anyone in the UK who needs to understand how their salary translates into take-home pay. Whether you are a graduate starting your first job, a mid-career professional evaluating a pay rise, or a contractor deciding between PAYE and limited company structures, our tools are designed to give you clarity. Financial literacy begins with understanding your own paycheck, and we believe this understanding should be free and accessible to everyone.

What We Offer

Our platform provides a comprehensive collection of calculators covering every aspect of UK personal finance taxation:

Every calculator runs instantly in your browser. There is no sign-up, no account creation, and no email required. Enter your figures and see results in real time.

Our Methodology and Accuracy

All tax rates and thresholds on Real Salary are sourced directly from official HMRC publications and the gov.uk website. We do not estimate, approximate, or use outdated figures. Our calculations follow standard PAYE rules as published by Her Majesty's Revenue and Customs.

Primary Sources

Validation

Each calculator is tested against HMRC's own PAYE tools and validated with reference scenarios covering standard cases, edge cases around thresholds, and high-income scenarios where the Personal Allowance tapers. We verify every calculator at the start of each tax year when new rates are announced. The current data reflects the 2026/27 tax year, and every page clearly displays which tax year rates are being used.

How We Are Different

There are other salary calculators available online. Here is what sets Real Salary apart:

Understanding UK Taxation

The UK tax system, while simpler than some countries, still presents complexity that catches many workers off guard. Income tax operates on a progressive basis with a tax-free Personal Allowance (currently reduced by one pound for every two pounds earned over one hundred thousand pounds), basic rate, higher rate, and additional rate bands. On top of income tax, employees pay Class 1 National Insurance contributions, which fund the state pension, NHS, and other benefits.

How the PAYE System Works

Pay As You Earn, or PAYE, is the system HMRC uses to collect income tax and National Insurance from employees before their wages reach their bank account. Your employer acts as the collection agent, deducting the correct amount from each payslip based on your tax code. The tax code itself encodes your Personal Allowance and any adjustments HMRC has made for benefits in kind, underpayments from previous years, or Marriage Allowance transfers. Understanding your tax code is the first step to verifying that you are paying the right amount of tax. Our calculators assume the standard tax code, but we clearly explain when individual circumstances might lead to a different result.

National Insurance Contributions Explained

Class 1 National Insurance contributions are charged on earnings between the Primary Threshold and the Upper Earnings Limit at the main rate, with a reduced rate applying to earnings above the Upper Earnings Limit. These contributions build your entitlement to the State Pension and certain benefits such as Maternity Allowance and contribution-based Jobseeker's Allowance. Unlike income tax, National Insurance does not have a cumulative annual calculation; it is assessed on each pay period independently. This means that employees with irregular income, such as those receiving large bonuses in a single month, may pay a different effective rate of National Insurance than they might expect from looking at annual figures alone.

Pension Auto-Enrolment

Since its phased introduction beginning in 2012, workplace pension auto-enrolment has become a fundamental part of the UK employment landscape. Eligible employees are automatically enrolled into a workplace pension scheme, with minimum contributions set by The Pensions Regulator. The current minimum is eight percent of qualifying earnings, split between employer and employee contributions. The method of contribution matters significantly for your take-home pay. Under relief at source, contributions are taken from your net pay, and basic rate tax relief is added automatically by the pension provider. Under salary sacrifice, your contractual salary is reduced before tax and National Insurance are calculated, which can result in greater savings, particularly for higher-rate and additional-rate taxpayers. Our pension calculator models both methods so you can see the precise impact on your take-home pay.

Student Loan Repayments

For graduates, student loan repayments add another layer of complexity. The UK currently has five different student loan repayment plans, each with its own threshold and rate. A graduate on Plan 2 with a Postgraduate Loan faces two separate repayment deductions on top of income tax and National Insurance. Understanding the combined impact of these deductions on take-home pay is essential for budgeting and financial planning, yet many graduates are surprised by how much the gap between gross and net pay can be. Plan 1 applies to English and Welsh students who started before September 2012, Plan 2 to those who started after, Plan 4 to Scottish students, and Plan 5 to English students starting from August 2023 onwards. Each plan has a distinct repayment threshold above which nine percent of income is deducted, with Postgraduate Loans adding a further six percent above their own separate threshold.

Scottish Income Tax Rates

Since the Scotland Act 2016, the Scottish Parliament has the power to set its own income tax rates and bands for Scottish taxpayers. Scotland now operates a six-band system with a starter rate, basic rate, intermediate rate, higher rate, advanced rate, and top rate. These differ from the rest of the UK rates and mean that a Scottish taxpayer earning the same gross salary as someone in England may take home a different amount. Our calculators fully support Scottish income tax rates, and you can toggle between Scottish and rest-of-UK calculations to compare the impact on your take-home pay.

Real Salary handles all of these interactions. Our calculators model the combined effect of income tax, National Insurance, student loans, and pension contributions simultaneously, so you see the accurate net figure rather than a rough approximation. We believe every worker deserves to understand precisely how their salary is allocated before committing to financial obligations.

Our Commitment to Quality

We treat each calculator as a product that real people use for real financial decisions. A small error in a tax calculation can lead to incorrect budgeting, unexpected shortfalls, or poor career choices made on inaccurate salary comparisons. That is why accuracy is our highest priority. Every formula is implemented from primary HMRC sources, tested against official tools, and reviewed at the start of each tax year.

Our commitment extends to performance and accessibility. We self-host our web fonts to eliminate render-blocking requests to external CDNs. We optimise our code for fast initial page loads. The site works on any modern browser, on any device, without requiring JavaScript for the initial page render. We follow web accessibility guidelines to ensure our tools are usable by everyone, including keyboard-only navigation and screen reader compatibility.

Important Disclaimer

While we strive for accuracy, Real Salary provides estimates based on standard PAYE rules. Your actual tax position may differ due to factors our calculators do not capture, including benefits in kind, multiple employments processed on a non-cumulative basis, Marriage Allowance transfers, tax codes adjusted for underpayments, and individual HMRC adjustments. For your specific situation, consult HMRC directly or speak to a qualified accountant.

Contact

Questions, corrections, or feedback? We take accuracy seriously and welcome all reports.

Email: contact@realsalary.co.uk

Updated for 2026/27 tax year