Skip to content
TheFinancePlans
United Kingdom · currency pinned to £ GBP

United Kingdom Tax & Salary Calculators

UK-specific calculators: income tax, PAYE take-home pay after National Insurance, and corporation tax. Built on 2025-26 HMRC rules, inflation included.

Defaults for United Kingdom
Currency
£ GBP
Inflation (CPI)
3.0%
Equity return
8.0%
Notation
thousands / millions
Source · ONS Consumer Price Index (2026)

United Kingdom-specific tools

Rules unique to United Kingdom, tax, salary and local savings schemes.

Everyday calculators, in GBP

Universal tools with United Kingdom defaults and thousands / millions formatting.

Looking for SIP, lumpsum, FIRE, inflation, or mortgage tools? Those work the same everywhere, they live once, with your currency picked automatically.

All calculators