Free invoice template

Free Simple Invoice Template

Most invoices are over-designed. A simple invoice answers four questions — who is billing, for what, how much, and by when — and gets out of the way. That clarity isn't just aesthetic: customers pay faster when the amount and due date are impossible to miss, and you spend two minutes on billing instead of twenty.

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docmonkee

Your Company

INVOICE

SIM-0001

QtyDescriptionAmount

1Simple Service$250.00

1Simple Materials$250.00

-Simple Discount-$25.00

Subtotal$500.00

Total$475.00

Simple Invoice Templates by Docmonkee

Use Docmonkee to create simple invoices that are clear, itemized, and ready to save, print, send, or export as a PDF.

Sample Simple Invoice Template

Start with a clean layout, add your customer and line items, then customize totals, tax, discounts, and notes.

Create a free invoice

Free Simple Invoice Template

Start with a clean layout, add your customer and line items, then customize totals, tax, discounts, and notes.

Create a free invoice

Printable Simple Invoice Template

Start with a clean layout, add your customer and line items, then customize totals, tax, discounts, and notes.

Create a free invoice

Blank Simple Invoice Template

Start with a clean layout, add your customer and line items, then customize totals, tax, discounts, and notes.

Create a free invoice

Simple Simple Invoice Template

Start with a clean layout, add your customer and line items, then customize totals, tax, discounts, and notes.

Create a free invoice

Itemized Simple Invoice Template

Start with a clean layout, add your customer and line items, then customize totals, tax, discounts, and notes.

Create a free invoice

Common uses for this invoice template

This template works well for common simple billing situations.

Freelancers billing a handful of clients
Side businesses and weekend work
Trades quoting labor plus materials
Tutors, coaches, and personal services
Anyone invoicing for the first time

Sample line items

Adapt these examples to the work, quantities, rates, and materials actually provided.

1.Consulting — 4 hours @ $95
2.Website updates — flat fee
3.Travel to site
4.Returning-client discount
5.Sales tax
6.Total due
7.Due in 14 days
8.Thank-you note

How to Write a Simple Invoice

A strong simple invoice explains what was provided, how the total was calculated, and when payment is expected. Keep the details specific enough for the customer to approve quickly.

Step 1
Use itemized line items so customers can see what they are paying for.
Step 2
Review taxes, discounts, and totals before sending.
Step 3
Add terms or notes when the customer needs extra context.
Step 4
Add your business details
Step 5
Add customer details
Step 6
Add invoice number and dates
Step 7
List services or products
Step 8
Add quantities and rates
Step 9
Add taxes or discounts if needed
Step 10
Review the total

What to Include on a Simple Invoice

Your invoice should make the work easy to understand and easy to reconcile. For simple invoices, these details are especially useful:

Your name or business and contact info
Customer name and email or address
Invoice number and date
A few clear line items with amounts
Tax if applicable, then the total
The due date, stated plainly

Customize Your Simple Invoice

Docmonkee keeps the invoice flexible without making the workflow heavy. Add your logo, choose a color, set currency, and keep your customer-facing details consistent.

Add your logo, colors, currency, footer/contact info, line items, tax, discounts, and attachments.
Save the invoice, download a PDF, print it, or send a secure view link.
Record payment manually when the customer pays outside Docmonkee.

Tips for creating this invoice

One line per distinct thing you did; three clear lines beat one vague paragraph.
Put the due date in the terms and in your email — repetition speeds payment.
Resist adding fields you don't need; simple is a feature.
Duplicate last month's invoice for repeat clients instead of retyping.

Common mistakes to avoid

—Cramming everything into one “services” line
—Leaving the total ambiguous among subtotals
—No due date at all
—Over-decorating until the amount due is hard to find

Related invoice templates

Browse nearby industries or return to the main invoice template.

View all invoice templates

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Frequently asked questions

What should a simple invoice include?

Your details, the customer's, an invoice number and date, itemized charges with amounts, tax if it applies, the total, and the due date. That's a complete, professional invoice.

Is a simple invoice professional enough for business clients?

Yes — clarity reads as professionalism. A clean layout with an obvious total and due date looks better than a cluttered template, and it's easier for their bookkeeper to process.

Can I make one for free?

Yes. Create it in the browser, then print or download the PDF free. A free account lets you save invoices and send up to 10 per month.

Create your simple invoice for free

Build the invoice first, then create a free account when you are ready to save it, send it, or keep it in your dashboard.

Create a Free Invoice