Free Invoice Generator & Business Calculators

Create professional invoices, quotes and receipts in seconds, and run the numbers every freelancer and small business needs. No sign-up, no watermark, 100% free.

Create an invoice

All tools

Invoice templates by industry

See all 50 templates โ†’

Free invoicing tools for freelancers and small businesses

The Invoice Makers is a collection of simple, fast, free tools for the paperwork and maths that come with running a business on your own. Create a professional invoice, send a quote before the job and a receipt after payment โ€“ all downloadable as PDF, with no account and no watermark.

Then use the calculators to get the numbers right: work out what to charge per hour, add up billable time, set payment terms, charge late fees correctly, check your margins, handle sales tax and VAT, and estimate self-employment tax.

Your data never leaves your browser

Every tool on this site runs entirely in your web browser. What you type into the invoice generator is saved only on your own device so you can come back to it; nothing is uploaded to us. That also means the tools work offline once the page has loaded.

Who these tools are for

Freelancers, consultants, designers, developers, writers, photographers, tradespeople, tutors, contractors, landlords and anyone running a side business who needs to send a proper invoice today without signing up for yet another subscription. If there is a tool you wish existed, tell us.