Free Invoice Generator
Make a clean, professional invoice in a couple of minutes. Fill in your details and your client’s, add line items, set tax or VAT and a discount, then print it or save it as a PDF. Everything happens in your browser; nothing you type is sent to us or stored.
Create your invoice
How to use the invoice generator
- Add your details — business name on the first line, then address and contact details.
- Add your client and set a unique invoice number, the date and the due date.
- Enter line items with a quantity and unit price; use “+ Add line” for more.
- Set tax and discount — enter 0 if you are not registered for VAT or sales tax.
- Print or save as PDF. In the print window choose “Save as PDF” as the printer to get a file you can email.
What to include on an invoice
| Item | Why it matters |
|---|---|
| The word “Invoice” and a unique number | Required for bookkeeping and tax records |
| Your business name, address and contact | Shows who is being paid |
| Client’s name and address | Shows who owes the money |
| Invoice date and due date | Starts the payment clock |
| Description, quantity and price of each item | Avoids disputes about what was supplied |
| Tax or VAT rate, amount and your tax number | Required if you are VAT or GST registered |
| Total due and how to pay | Makes it easy for the client to pay quickly |
Tax invoices have extra legal requirements in many countries (for example, a VAT registration number in the UK and EU). Add those details in your business block or notes.
How the totals are worked out
Totals
Subtotal = Σ (qty × unit price) · Discount = subtotal × discount% · Tax = (subtotal − discount) × tax% · Total = subtotal − discount + tax + shippingTips for getting paid faster
- Invoice promptly, on the day the work is delivered.
- Use clear payment terms such as “Net 14” or “Due on receipt”.
- Include bank details or a payment link on every invoice.
- Number invoices in sequence (INV-0001, INV-0002…) so nothing is missed.
Frequently asked questions
Is this invoice generator really free?
Yes. There is no signup, no watermark and no limit on how many invoices you make.
Is my data saved?
No. The invoice is built in your browser and nothing is sent to our server. Save the PDF if you want a copy.
How do I save the invoice as a PDF?
Click “Print / Save as PDF” and choose “Save as PDF” (or “Microsoft Print to PDF”) as the destination in the print dialog.
Related tools
This tool creates a document from what you enter. Make sure your invoices meet the tax and legal requirements in your country.