Beginner guide
How to Make an Invoice
Making an invoice doesn't have to be complicated. Follow these 8 simple steps to create a professional invoice and get paid faster.
Add Your Business Information
Enter your business name, address, email, and phone number. This goes at the top of the invoice so the client knows who to pay.
Add Client Details
Include the client's name, company, address, and email. Double-check these details so the invoice reaches the right person.
Assign an Invoice Number
Use a unique number like INV-001 or INV-2026-001. This makes tracking payments and referencing invoices much easier.
Set Issue and Due Dates
Add the date the invoice was issued and when payment is due. Common terms are Net 15, Net 30, or Due on Receipt.
Add Line Items
List each service or product with a description, quantity, unit price, and total. Be specific so clients understand what they're paying for.
Include Taxes and Discounts
Add applicable taxes (sales tax, VAT) or discounts. Show the subtotal, tax amount, and final total clearly.
Add Payment Instructions
Include bank transfer details, payment links, or accepted payment methods. Make it as easy as possible for the client to pay.
Send and Track
Send the invoice immediately and monitor its status. Follow up on overdue invoices promptly.
Pro tip: Skip the manual work
Creating invoices manually takes time and is prone to errors. With QualityInvoice, you can create a professional invoice in 10 seconds — saved customers, auto-numbering, and PDF export included.
Frequently Asked Questions
How do I make an invoice for free?
Use QualityInvoice's free invoice generator at qualityinvoice.com/invoice-generator. Enter your details, add line items, and download the PDF — all for free with no signup required.
What should be included in an invoice?
An invoice should include: your business details, client details, invoice number, dates, line items with prices, subtotal, taxes, total, and payment instructions.
How do I make an invoice in Word?
Open Word, create a new document, add your business header, client info, a table for line items, and payment terms. Or copy our free template from the invoice template page.
What is the difference between an invoice and a receipt?
An invoice is a request for payment sent before or upon delivery. A receipt is proof of payment issued after the client pays.
How do I make an invoice look professional?
Use a clean layout with your logo, consistent fonts, clear line items, and professional language. QualityInvoice generates professional invoices automatically.
Make your next invoice in 10 seconds
No templates to edit. No software to install. Just open and invoice.