Tax tools, no email walls.
Eight HMRC-validated calculators. Real maths, schema-marked, built and maintained by qualified accountants. Type a number, see the answer. That's it.
Personal allowance £12,570Higher-rate threshold £50,270Additional-rate threshold £125,140Dividend allowance £500NI primary threshold £12,570Class 1 NI 8% / 2%Pension annual allowance £60,000ISA allowance £20,000Capital Gains AEA £3,000VAT registration threshold £90,000Personal allowance £12,570Higher-rate threshold £50,270Additional-rate threshold £125,140Dividend allowance £500NI primary threshold £12,570Class 1 NI 8% / 2%Pension annual allowance £60,000ISA allowance £20,000Capital Gains AEA £3,000VAT registration threshold £90,000
code tool does what input → result
- 01 Take-Home Pay Salary, pension, NI, student loan annual salary net per month open
- 02 Income Tax England/Wales/NI and Scottish bands taxable income tax due open
- 03 Self-Assessment Sole-trader profit, IT + Class 4 NI annual profit tax + NI open
- 04 Dividend Tax Salary plus dividends, allowance bands salary + dividends div tax open
- 05 Corporation Tax Marginal relief, small profits rate company profit CT due open
- 06 VAT Add or remove VAT, three rates net or gross the other open
- 07 Capital Gains Tax Residential vs other, AEA gain amount CGT due open
- 08 Stamp Duty (SDLT) First-time, standard, additional property price SDLT due open
all calcs · 2025/26 tax year · gbp · last reviewed by a qualified accountant