Useful Financial Calculators & Tools

Holiday Entitlement Calculator

Easily calculate statutory holiday leave for full-time, part-time, and irregular-hours employees.

Salary / Net Pay Calculator

Estimate take-home pay after tax, National Insurance, and pension deductions — helpful for both employers and employees.

VAT Calculator

Easily calculate gross, net, or VAT amounts for invoices and receipts.

Corporation Tax Calculator

Estimate Corporation Tax liabilities based on your company’s profits.

Self-Employed Tax / NI Calculator

For freelancers and sole traders — a quick and simple way to estimate annual tax and National Insurance liabilities.

Minimum Wage Calculator

Quickly check whether pay meets the National Minimum Wage or National Living Wage requirements.

Dividend Tax Calculator

Calculate dividend tax thresholds and rates, providing clarity for company directors and shareholders.

VAT Deadline Checker

Quickly verify VAT filing and payment deadlines to avoid late submissions or penalties.

​Corporation Tax Deadline Checker

Helps limited companies confirm key filing and payment dates for Corporation Tax.

Mileage / Travel Expense Calculator

Calculate business travel mileage claims — ideal for contractors and self-employed clients managing expense reimbursements.