Home / About SoleTraderTaxCalculator.co.uk
This site exists to make self-employed tax planning clearer, faster and more practical.
The interface deliberately follows the stronger AfterTaxSalary homepage calculator layout so the network feels consistent across employee, employer, self-employed and company scenarios.
The difference is the logic: this site is built around sole trader profit, Self Assessment planning and keeping enough cash aside for HMRC.
The homepage calculator is the fastest way to turn this guidance into a concrete monthly take-home and tax reserve estimate.