6 free tools · no sign-up
Free Business & Calculators
Invoices and barcodes, loan and VAT calculators, percentages and age.
NewLoan CalculatorMonthly payment, total interest and a full amortization schedule - add extra payments to see how much sooner you are debt-free.NewVAT CalculatorAdd or remove VAT at any rate, with the standard rates for the UK and every EU country built in - plus US sales tax.Percentage CalculatorPercentages, ratios and percentage increase or decrease between two numbers.Age CalculatorYour exact age in years, months and days, plus a countdown to your next birthday.NewFree Invoice GeneratorFill in a professional invoice and download it as a PDF - any currency, tax and discounts, no account needed.NewBarcode GeneratorCreate Code 128, EAN-13 and UPC-A barcodes with the check digit worked out for you - download as SVG or PNG.
What these business & calculators are for
The everyday tools of running a small business or a household budget: a professional PDF invoice in a minute, barcodes for products, the true monthly cost of a loan with a full repayment schedule, VAT added or taken off correctly, and quick percentage and date maths.
Everything is calculated in your browser, so your figures and client details are not sent anywhere.
Need it done for you?I build and fix websites for small businesses - fixed quotes, no hourly billing.Questions
- Can I use the invoice generator for my business?
- Yes. It produces a clean PDF with your details, line items, tax and totals, free and without a watermark or account.
- How do I remove VAT from a price?
- Divide by one plus the rate - for 20% VAT, divide by 1.2. Taking 20% off the gross price is a common mistake and gives the wrong answer; the VAT calculator does it correctly.
- Is my data stored?
- No. The calculators and generators run in your browser and nothing you enter is sent to us.