About UKPayTool

UKPayTool is a free collection of pay calculators built for UK workers, freelancers, and the self-employed.

Whether you need to know your statutory redundancy entitlement, convert an annual salary to an hourly rate, or figure out how much tax to set aside as a sole trader, we give you a clear answer without the jargon, sign-ups, or upsells.

This site is for guidance only and does not constitute financial or legal advice. Consult a qualified accountant for advice specific to your circumstances. Tax rates: 2026/27. Last updated April 2026.