A well-crafted written invoice template is an essential tool for any business, as it serves as a formal record of goods or services provided and the corresponding payment due. A professionally designed invoice can help to establish credibility, streamline the billing process, and improve customer satisfaction. In this guide, we will discuss the key elements of a professional written invoice template and provide practical tips for creating a template that effectively conveys your business’s professionalism and trustworthiness.
1. Header Information

The header of your invoice should clearly identify your business and provide essential contact information. This typically includes:
Business Name: The full legal name of your business.
2. Client Information
The client information section should include the following details:
Client Name: The full name or company name of the client.
3. Invoice Details
The invoice details section should provide a clear and concise breakdown of the goods or services provided. This typically includes:
Item Description: A detailed description of each item or service.
4. Payment Terms
The payment terms section should specify the due date for the invoice and the preferred method of payment. This may include:
Due Date: The date by which payment is expected.
5. Additional Information
Depending on your business’s specific needs, you may also want to include additional information on your invoice, such as:
Purchase Order Number: The client’s purchase order number, if applicable.
6. Footer Information
The footer of your invoice should include the following information:
Business Name: The full legal name of your business.
Design Elements for Professionalism and Trust
To create a professional and trustworthy invoice template, consider the following design elements:
Typography: Use a clear and legible font that is easy to read.
By carefully considering these elements, you can create a written invoice template that effectively conveys your business’s professionalism and trustworthiness. A well-designed invoice can help to build strong relationships with your clients and improve your overall business operations.