Free Business Calculators
The sums that come up every week in a small business, with the formula shown so you can check the answer.
- Free
- No signup
- 6 tools
VAT CalculatorAdd VAT to a net price or remove it from a gross price, with current rates for the UK and Europe.
Profit Margin CalculatorWork out profit, margin and markup from cost and price, or the price you need for a target margin.
Break-Even CalculatorFind how many units you need to sell to cover your fixed costs, or to reach a profit target.
Freelance Hourly Rate CalculatorFind the hourly and day rate that covers your target income and costs on realistic billable hours.
PDF Password RemoverRemove the password from a PDF you can open, or lift print and copy restrictions. The file is unlocked in your browser and never uploaded.Metadata Viewer & RemoverSee the hidden data in a photo, video or PDF, such as GPS location, camera and author, and remove it. Runs in your browser, nothing is uploaded.About these tools
Pricing mistakes are rarely about the big strategy. They come from small sums done in a hurry: taking 20% off a gross price to remove VAT, confusing margin with markup, or setting a freelance rate from a salary divided by 40 hours.
Each calculator here does one of those sums and shows how it got there. Start with the profit margin calculator to set a price, check the break-even point to see how many sales it takes, and use the VAT calculator for the invoice.
The calculators run in your browser. Nothing you enter is sent anywhere or saved.
Related guides
GuideHow to calculate VATThe formulas to add VAT to a net price and to take it out of a gross price, with worked examples and the mistake that gets the VAT amount wrong.GuideHow to calculate your break-even pointThe break-even formula in plain words, a worked example, and how to work out how many units you need to sell to reach a profit target.GuideHow to calculate your freelance hourly rateWork out a freelance hourly rate from the income you want, your business costs and the hours you can actually bill, with a worked example.
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