I am often asked for a PAYE or HMRC UK tax calculator. To help you I have compiled this short list of websites that provide an online PAYE tax calculator.
These non HMRC tax calculator tools are usually accurate to a few pounds but depend on how regularly they are kept up to date and whether pence is included or rounded.
These are external UK PAYE tax calculator tools and I am not responsible for their maintenance and hence the tax calculator accuracy. If you need certainty of an accurate PAYE result always ask for professional help.
If you need help with your PAYE and payroll on a monthly basis I can manage this for you or help advise on suitable payroll services.