Numbers, worked through.
Two tools to start. The UK take-home calculator below, and a what-if engine to compare scenarios live. The full library follows.
What-if.
Drop in a salary. Swap between four real scenarios UK earners weigh. Numbers update live.
A 10% pay rise
Of the £8,000 headline rise, you actually keep £4,640 after tax and NI. That is 58p on every extra pound.
The full app lets you save calculations, compare two offers side-by-side, and model salary sacrifice, dividends, and contractor modes, not just the four shown here.
More tools
Income flow, rankings, wealth, career, and education. Pick one.
Pick a tool above to begin.
UK tax rules · HMRC tables.