Contractor calculators & tools
Free, no-sign-up calculators for UK contractors. See what you would actually take home on different routes, using 2026/27 tax rates.
Outside IR35 vs Umbrella
Compare your take-home pay through your own limited company (outside IR35) against an umbrella company on the same contract rate, and see the umbrella rate you would need to match it.
Open calculatorMore tools on the way
We’re building more calculators for contractors, including dividend and salary planning and an IR35 status guide. Check back soon.
Coming soon