Invoice Generator

How to Use This Invoice Generator

Create professional invoices in seconds. Add your business details, line items, tax rates, and discounts. Download as PDF or print directly. No signup required.

1. Enter your values in the input fields provided.
2. The tool calculates results automatically as you type.
3. View detailed results and breakdowns below the calculator.
4. Copy or download results as needed.
5. All data stays in your browser — nothing is uploaded to any server.

What Makes a Professional Invoice

A complete invoice should include: your business name and contact info, client details, unique invoice number, issue date and due date, itemized list of products/services with quantities and prices, subtotal, applicable taxes, discounts, total amount due, and payment terms and methods. Missing any of these can delay payment.

Invoice Payment Terms

Common payment terms include: Net 30 (payment due within 30 days), Net 15, Net 60, Due on Receipt, and 2/10 Net 30 (2% discount if paid within 10 days, otherwise full amount due in 30 days). Shorter payment terms improve cash flow. Always state terms clearly on every invoice.

Tips for Getting Paid Faster

Send invoices immediately upon completing work. Include multiple payment options (bank transfer, credit card, PayPal). Offer early payment discounts. Follow up promptly on overdue invoices. Use professional, branded invoice templates. Set up automated reminders for approaching due dates.

Legal Requirements for Invoices

Depending on your location, invoices may need to include tax registration numbers, specific tax breakdowns (like VAT), your business registration number, and compliant formatting. Self-employed individuals should include their legal name and business address. Keep copies of all invoices for tax records — most countries require retaining them for 5-7 years.