⭐ Premium Tool This tool uses 2 credits per completed use.
00

Invoice Generator

Create a professional invoice online, calculate totals automatically, and download the finished invoice as a PDF.

The Resouria Invoice Generator helps businesses, freelancers, schools, service providers, and other organizations prepare clear invoices without having to format the document manually. Enter your business details, customer information, invoice items, discounts, tax, and payment instructions to create a ready-to-review invoice.

Important: Review the invoice carefully before sending it to your customer, especially the invoice number, dates, item quantities, prices, tax, discount, payment information, and final total.
01

Business Information

Enter the business or organization details that should appear on the invoice.

Optional. JPG, PNG or another common image format.
02

Customer Information

Add the customer or organization receiving the invoice.

03

Invoice Information

Provide the invoice number, currency and important dates.

04

Invoice Items

Add the products or services being billed. Amounts are calculated automatically from quantity and unit price.

05

Charges

Apply a percentage or fixed discount and add tax when applicable.

06

Payment Information

Tell your customer how the invoice should be paid and record its current payment status.

PREVIEW

Invoice Preview

Review the invoice before downloading it as a PDF.

Your Business Name

Business Address
Phone / Email

INVOICE

UNPAID
# INV-001

BILL TO
Customer Name
Customer Address
Phone / Email
Invoice Date: -
Due Date: -
Description Qty Unit Price Amount
Subtotal ₦0.00
Discount ₦0.00
Tax ₦0.00
TOTAL ₦0.00
Thank you for your business!
07

About the Invoice Generator

A simple online tool for preparing professional invoices.

An invoice is a document used by a business or service provider to request payment for products or services supplied to a customer. A good invoice normally identifies the seller and customer, describes what was supplied, shows quantities and prices, and clearly presents the amount payable.

Resouria's Invoice Generator brings these common invoice components together in one form. It calculates line-item amounts, subtotal, discount, tax and final total automatically, reducing the need for manual arithmetic while you prepare the document.

You can also add payment instructions, payment status, business contact details, a logo and notes before downloading the finished invoice as a PDF.

08

When the Invoice Generator Is Useful

The tool can be useful whenever you need to prepare a clear record of products or services being billed.

09

How to Use the Invoice Generator

Follow these steps to create your invoice.

  1. Enter your business name and contact information.
  2. Upload your business logo if you want it displayed on the invoice.
  3. Enter the customer's name and contact information.
  4. Enter the invoice number, currency, invoice date and due date.
  5. Add each product or service with its quantity and unit price.
  6. Apply a discount and tax where appropriate.
  7. Select the current payment status and add payment instructions.
  8. Review the live invoice preview carefully.
  9. Click Download Invoice to create the PDF.
10

Invoice Preparation Tips

A few simple checks can make an invoice clearer and easier for your customer to process.

11

Frequently Asked Questions

Each item's quantity is multiplied by its unit price to calculate the item amount. The item amounts are added to obtain the subtotal. The selected discount is then deducted and the applicable tax is added to produce the final total.

Yes. Select Fixed Amount from the Discount Type field and enter the amount to deduct from the subtotal.

Yes. Click + Add Item to add additional products or services to the invoice.

Yes. Use the Business Logo field to select an image from your device. The uploaded logo will appear in the invoice preview and can be included in the generated PDF.

Yes. The Payment Status field allows you to select Unpaid, Paid or Partially Paid.

Yes. Click Download Invoice. The generator creates a PDF document that can be saved on your device and shared with the customer.

Yes. Always check the customer details, invoice number, dates, item descriptions, quantities, prices, discount, tax, payment details and final amount before sending the invoice.
12

Important Note

Review your invoice before using it for a business transaction.

This generator is intended to help you prepare and format invoice documents. It does not independently verify your business information, customer information, tax obligations, payment details or accounting records. You are responsible for checking the accuracy of the completed invoice and ensuring that it complies with any applicable business, accounting or tax requirements.


You May Also Like

Explore other useful tools in this category.

🧾

Receipt Generator

Create professional receipts for payments, purchases, products, or services. Enter customer and transaction details, payment information, items, amounts, and totals to generate a printable receipt quickly and easily.

Use Tool →
📈

Profit Calculator

Calculate profit, total revenue, total cost, profit margin, and related business figures from your selling price and costs. Useful for retailers, entrepreneurs, and businesses planning prices and evaluating profitability.

Use Tool →
💼

Payslip Generator

Create professional employee payslips showing salary, allowances, deductions, taxes, net pay, employee details, and payment information. Useful for businesses, schools, organizations, and employers who need printable salary statements.

Use Tool →
🏷️

Discount Calculator

Calculate discount amounts, discounted prices, original prices, and savings from a percentage discount. Useful for shopping, sales promotions, pricing, and quickly determining how much you save on an item.

Use Tool →