Simple Invoice Template

Professional Simple Invoice Template

Transform your billing process with our Simple Invoice Template. Save time, enhance professionalism, and get paid faster with ease.

Free to use
Professional design
Instant download

Everything You Need for Business Professional Invoicing

Our business professional invoice template includes all the features you need to create professional invoices and get paid faster.

Automated Billing Process

Eliminate manual entry with automated invoicing that saves time and reduces errors, ensuring timely payments.

Customizable Invoice Design

Create invoices that reflect your brand with easy-to-use templates, enhancing professionalism and client trust.

Multi-Currency Support

Easily invoice clients in various currencies, simplifying global transactions and expanding your business reach.

Expense Tracking Integration

Integrate expense tracking to easily include costs on invoices, helping you maintain accurate billing.

Tax Calculation Tools

Automatically calculate taxes based on your local regulations, simplifying compliance and ensuring accuracy.

Client Portal Access

Provide clients with a secure portal to view invoices and payment history, enhancing transparency and communication.

Complete Guide to Business Professional Invoicing

A simple invoice template strips away complexity while maintaining professionalism. Perfect for freelancers, small businesses, and service providers who want a clean, straightforward way to bill clients. Simple doesn't mean unprofessional—it means focused on what matters: getting paid. This guide covers how to create effective simple invoices that work.

Varies by service
Average Business Professional Rate
Net 14-30
Standard Payment Terms
25%
Experience Late Payments
Essential Elements of a Simple Invoice
  • Your Information: Business name, address, phone, and email.
  • Client Information: Client name, company, and billing address.
  • Invoice Number: Simple sequential number (1, 2, 3 or INV-001).
  • Date: Invoice date and due date.
  • Services/Products: Clear description of what you provided.
  • Amount: Cost for each item or service.
  • Total Due: Final amount owed, prominently displayed.
  • Payment Info: How and where to pay.
Simple Invoice Best Practices
  • Keep It Clean: White space is your friend. Don't clutter with unnecessary elements.
  • Be Clear: Use plain language. Clients should understand charges instantly.
  • Include Essentials Only: Every element should serve a purpose. Remove what doesn't.
  • Make Payment Easy: Clear payment instructions are essential for quick payment.
  • Use Readable Fonts: Simple fonts like Arial or Helvetica at readable sizes.
  • Highlight the Total: Make the amount due stand out visually.
  • Include Due Date: Always specify when payment is expected.
  • Brand Lightly: Your name/logo at top is enough. Don't overdesign.
  • Send as PDF: Preserves formatting and looks professional.
  • Be Consistent: Use the same simple format for every invoice.
Simple Invoice Layout

How to structure a simple invoice:

Header:

  • Your business name
  • Contact information
  • Logo (optional)

Invoice Details:

  • Invoice number
  • Date issued
  • Due date

Client Info:

  • Client name
  • Company (if applicable)
  • Address

Items:

  • Description | Amount
  • Keep descriptions concise
  • One line per item

Totals:

  • Subtotal (if multiple items)
  • Tax (if applicable)
  • Total Due (bold/prominent)

Payment:

  • Payment methods
  • Bank details or payment link

Design Tips:

  • Minimal colors (1-2)
  • Clean lines or borders
  • Right-align amounts
  • Ample white space
Payment Terms for Simple Invoices

Keep payment information straightforward:

Simple Payment Terms:

  • Due on Receipt
  • Due within 7/14/30 days
  • Specific date (e.g., "Due: March 15, 2026")

Payment Methods to List:

  • Bank transfer
  • PayPal/Venmo
  • Credit card (if accepted)
  • Check

Keep It Simple:

  • One clear due date
  • 2-3 payment options max
  • Brief late fee note (if any)

Example:

"Payment due within 14 days.

Pay via bank transfer or PayPal."

What to Skip:

  • Complex terms
  • Multiple currencies
  • Lengthy policies
  • Fine print
Simple Invoice Mistakes to Avoid
  • Overcomplicating: Simple means simple. Don't add unnecessary fields or information.
  • Missing Contact Info: Even simple invoices need your contact details.
  • No Invoice Number: Always include a number for tracking.
  • Vague Descriptions: Be clear about what you provided, even if brief.
  • Hidden Total: Make the amount due obvious and prominent.
  • No Due Date: Always specify when payment is expected.
  • Missing Payment Info: Tell clients exactly how to pay you.
  • Poor Formatting: Simple should still look professional and clean.
  • Inconsistency: Use the same format every time.
  • Sending Wrong Format: Send as PDF, not editable documents.

Ready to put these best practices into action?

Use our free business professional invoice template to get started in minutes.

Business Professional Invoice FAQ

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