Tax year 2025/26 — updated for current HMRC rates
Free tools for
UK freelancers
Accurate tax calculators, business tools, and financial planning — built specifically for sole traders, contractors, and limited company directors.
Popular tools
No signup required. Instant results.
Coming soon
New tools added every week.
Rates & Career
Day Rate Calculator
Work out the day rate you need to charge to match a permanent salary — accounting for holidays, sick days, pension, and tax.
Coming soonTax & Compliance
IR35 Status Checker
Assess your IR35 status with a clear, guided questionnaire based on HMRC criteria.
Coming soonTax & Compliance
VAT Registration Checker
Track your turnover against the VAT threshold and model the impact of voluntary registration.
Coming soon2025/26
Current HMRC rates
100%
Free, no signup
4M+
UK self-employed people