Invoice generator for small business

Small-business invoice essentials

A small-business invoice should clearly show who is billing, who is paying, what was sold, the invoice number, the total due, payment terms, and how the customer can pay.

Common small-business line items

You can bill products, services, packages, consultation fees, repairs, delivery, extra charges, or custom work. Each item can include a description, quantity, and unit price.

Faster collection through WhatsApp

Small businesses often close sales and support customers through chat. Sending the invoice in the same conversation reduces friction and makes payment follow-up easier.

GST, VAT, and local taxes without accounting software

The tax label is editable, so the same invoice format works whether you charge GST in India, VAT in the UK or EU, sales tax in the US, or no tax at all. Add your tax ID and registration number once and they appear on every invoice — important for customers who claim input credits and for keeping your paperwork consistent.

• Rename the tax line to GST, VAT, or any local term.
• Apply tax as a percentage or a flat amount per invoice.
• Show your business tax ID and registration number on the invoice.

Partial payments and running balances for repeat customers

Repeat customers often pay in instalments — an advance to confirm the order and the balance on delivery. Record the amount paid and the invoice shows the remaining balance due automatically, so the customer always sees the same number you do. The payment status can switch between unpaid, partially paid, and paid on its own as the numbers change.