Invoice Generator
The invoice generator creates professional invoices with line items, quantities, unit prices, tax calculation, and payment terms. Fill in your business details and client information, add your line items, and print or save as PDF directly from your browser. No account needed, no watermarks, nothing stored.
| Description | Qty | Unit Price | Disc % | Tax % | Total | |
|---|---|---|---|---|---|---|
| $0.00 |
| Invoice # | INV-2026-646 |
| Issue Date | 2026-04-19 |
| Due Date | 2026-05-19 |
| Subtotal | $0.00 |
| Total Due (USD) | $0.00 |
How to create and save your invoice as a PDF
Fill in the invoice fields: your business name and address, your client's name and address, the invoice number, issue date, and due date. Add each line item with a description, quantity, and unit price. The tool calculates line totals and the overall subtotal automatically. Set your tax rate if applicable and the tax amount is added to the subtotal. Add any notes or payment instructions in the notes field.
To save your invoice as a PDF, click Print or use your browser's print shortcut. In the print dialog, change the destination to "Save as PDF" rather than a physical printer. The invoice is formatted to print cleanly on a single A4 or Letter page. The free invoice maker online produces the same output whether you are on Chrome, Firefox, Safari, or Edge. No plugin or third-party PDF tool is required.
What every professional invoice should include
A professional invoice must include: your business name and contact information, your client's legal business name and address, a unique invoice number for your records and the client's accounting system, the invoice issue date and the payment due date, an itemized list of services or products delivered with quantities and per-unit prices, the subtotal before tax, any applicable tax amount with the rate specified, the total amount due, and your accepted payment methods.
Create invoice online free using the simple invoice generator for sole traders and small businesses who invoice occasionally. For recurring invoicing, copy the previous invoice number, increment it by one, update the date and line items, and generate a new PDF. Storing PDF copies of each invoice numerically in a folder provides a complete billing history without any accounting software. Professional invoice template output from this tool meets the requirements for inclusion in standard business accounting records.
Frequently asked questions
Click the Print button or use Ctrl+P (Cmd+P on Mac). In the print dialog, select "Save as PDF" from the destination or printer dropdown. Click Save and choose a location on your computer. The invoice formats to a single page automatically. This works in all modern browsers without any additional software or extension.
Yes. Use the logo upload field at the top of the invoice form to add your company logo. The logo appears in the top section of the generated invoice. Supported formats are PNG, JPG, and SVG. The logo is sized automatically to fit the invoice header. The image is processed in your browser and is not uploaded to any server.
Enter your tax rate as a percentage in the tax rate field. The tool calculates the tax amount by multiplying the subtotal by the tax rate and adds it to produce the total due. If you invoice at multiple tax rates for different line items, calculate each tax portion manually and add it as a separate line item with a negative or positive adjustment. The tax field supports any rate from 0 to 100 percent.
A professional invoice must include your business name and contact details, your client's name and address, a unique invoice number, the issue date and due date, an itemized list of services or products with quantities and prices, subtotal, tax amount and rate, total due, and payment method instructions. In some jurisdictions, your business registration number or VAT number may also be legally required on issued invoices.