Simple tools for salary decisions.

Netly Pay is a lightweight salary-calculation project built to make gross-to-net pay comparisons easier to understand.

What v1.0 models

The calculator supports the standard 2026/27 Personal Allowance, Income Tax for England/Wales/Northern Ireland and Scotland, standard employee Class 1 National Insurance, student-loan Plans 1/2/4/5, postgraduate loans and an optional salary-sacrifice pension illustration.

What it does not replace

Netly is an estimate, not payroll software, tax advice or financial advice. Exact deductions vary with pay frequency, tax codes, benefits, pension arrangement, multiple jobs, payroll rounding and other circumstances.

Privacy by design

Version 1 performs calculations in your browser. It does not require an account and does not send your entered salary to a Netly server.