BRITVEX — UK Tax Calculator
Advanced UK tax estimator for personal, business, landlord, director-shareholder, VAT and mixed-income cases. Designed as an easy client-facing calculator and CRM-ready front-end prototype.
Profile & Tax Region
Start Here
Scotland has separate earned income tax bands.
Non-resident cases often need specialist review.
Income Types & Technical Scope
Select All That Apply
Personal Income Inputs
Personal Side
Business, Company, VAT & Payroll
Business Side
Reliefs, Family & Claims
Allowances & Flags
Results & Summary
Estimated Outcome
Estimated Income Tax
£0.00
Personal tax across salary, profits, rental, pension and layered income.
NIC / National Insurance
£0.00
Employee NIC + self-employed Class 4 + indicative employer NIC.
Corporation Tax
£0.00
Estimated company corporation tax on taxable profits.
VAT Position
£0.00
Output VAT minus input VAT, or threshold advisory status.
Capital Gains Tax
£0.00
Estimated CGT using simplified annual exemption logic.
Child Benefit Charge
£0.00
Estimated high income child benefit charge if applicable.
Total Gross Liability
£0.00
Total of key estimated liabilities before credits paid.
Balance Due / Refund
£0.00
After PAYE and other tax already paid.
Compliance, Filing & Service Recommendations
Technical Terms Triggered
Important: This is an estimate tool for advisory intake and lead qualification.
It does not replace full HMRC computation, formal tax advice, year-end accounts, payroll software,
or specialist treatment for non-resident, partnership, foreign income, trust, share reorganisation,
IR35, furnished holiday let transition, or advanced relief planning.