Free calculators for small businesses

Say goodbye to tedious, manual VAT calculations and get instant insights with our calculators – they’re quick, easy, and absolutely free to use.

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VAT
calculator

Tired of spending hours manually calculating VAT for your business transactions? Our brand new VAT calculator works out your Value Added Tax (VAT) in just a few seconds.

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Profit margin
calculator

Calculate your business’s profit margins with our profit margin calculator. Enter your numbers and let our calculator do the maths for you – easy peasy.

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Percentage change calculator

Work out the percentage change between two values. It helps with working out pricing adjustments to products or services and measuring sales growth.

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Trusted by over 100,000 UK small businesses & rated Excellent by thousands