Here is a list of the most useful tax calculators that HMRC provide.
If you are an expat or non-dom, do check whether UK tax applies to you and if you are not sure do call us on +44 (0)207 998 7777.
The calculators use various assumptions and only provide a rough and ready estimate of liability (you need to file a tax return to calculate your precise liability). Also, the calculators don’t take into account the various tax reliefs that could apply to you.
National Insurance Calculator (not for directors)
National Insurance Calculator for directors