Understanding how much of your salary you actually take home after Tax and National Insurance can be confusing. Use our calculator to estimate your monthly and annual take-home pay for the 2025/26 tax year, with support for different tax codes.

This guide explains how voluntary contributions work, when and why they might benefit you, and how to take action before key HMRC deadlines.

Income taxed at 40% applies only to your taxable income above the higher‑rate threshold.

We answer the question "what's the most tax efficient director's salary in 2025/26" and detail the optimum combination of salary and dividends.