Free Simple Invoice Template

Most small jobs don't need a complicated invoice. A tutor, a dog walker, a freelancer finishing a one-off task or a neighbor who fixed a fence needs a page that says who is billing whom, for what, how much, and by when. A simple invoice does exactly that, and nothing more.

This simple invoice template is loaded in the editor below on the Minimal layout: two line items, no tax, no extra sections. Replace the sample names and amounts with yours, and you have a complete invoice ready to download as a PDF in a couple of minutes.

Simple invoice templates

Click a card to swap it into the editor below. Nothing you already saved is replaced until you make an edit.

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  1. $270.00
  2. $30.00

Tip: copy rows from Excel or Google Sheets and paste them into any line.

Show on invoice

Total$300.00

What to include on a simple invoice

Simple doesn't mean incomplete. Even the shortest invoice needs these six things so the client can pay it and you can find it later.

Your name and contact details
Your name or business name and an email or phone number. If the client pays by check or needs to reach you with a question, this is where they look.
Who you are billing
The client's name, and their address if they are a business. A person paying from their own pocket usually only needs a name.
An invoice number
Even for your first invoice, give it a number such as INV-0001. It lets you both refer to it later, and the generator suggests the next number each time you start a new one.
Issue date and due date
When you sent it and when you expect payment. A due date turns “pay me sometime” into a clear request, which is the single biggest help in getting paid on time. Terms such as Net 14 can sit alongside it.
What you did, and the price
One line per product or service with quantity and price. “Math tutoring, 1-hour sessions × 6” is enough; the amount and total are calculated for you.
How to pay you
Bank transfer details, a payment app handle or “cash or check”. You can add it in the payment details box, which you switch on when you need it.

Example: a simple invoice for private tutoring

Three lines, no tax, no discounts: the kind of invoice most sole traders send every week. Six sessions at an hourly rate, one flat charge and one item bought for the student.

Description Qty Rate Amount
Math tutoring, 1-hour sessions 6 $45.00 $270.00
Practice test review 1 $30.00 $30.00
Exam prep workbook 1 $24.00 $24.00
Total due $324.00

If you are not registered to charge sales tax or VAT, leave the tax line off. If you are, switch it on and it is added to the total automatically.

What to leave out, and when simple is enough

A simple invoice works when the job is small, the price was agreed in advance and the client is paying from their own account rather than through a purchasing department. Private clients, one-off gigs, regular weekly services and small cash jobs all fit. In those cases, extra sections only add things for the client to read before paying.

Switch things on only when the job needs them. A client with a purchase order will ask for the PO number, a business client in another country may need your tax ID, and a job with a deposit needs an Amount paid line. Everything in the editor can be turned on later, so starting simple costs you nothing. A good test is to read the invoice as the client would. If every line answers a question they might ask (what is this for, how much, when, how do I pay) and nothing else is there, it is simple enough. If they would have to message you to ask what a line means, add a short description under it instead of another section.

  • Leave off tax if you don't charge it, rather than showing a line at 0%.
  • Skip shipping, discount and notes unless they apply to this job.
  • Use one line per service; group small items instead of listing each one.
  • Keep the Minimal layout, or switch to Classic or Modern with one click.

Keeping a simple invoice complete

The two things people most often drop from a simple invoice are the invoice number and the due date, and both cause trouble later. Without a number, “the invoice from March” is hard to find when a client asks about it or when you do your taxes. Without a due date, there is nothing to point to when a payment is late, and a friendly reminder becomes an awkward conversation about what was agreed.

Keep numbers in sequence and never reuse one, even if you cancel an invoice. The editor remembers the last number you downloaded in this browser and suggests the next one. Set the due date with your terms in mind: seven or fourteen days is normal for private clients, and “Due on receipt” is fine for small jobs paid on the spot.

  • Number every invoice in order: INV-0001, INV-0002 and so on.
  • Always show a due date or payment terms.
  • Download the PDF and keep a copy for your records.

Payment terms for a simple invoice

For small jobs and private clients, short terms work best. “Due on receipt”, Net 7 or Net 14 are all common, and the shorter the gap between finishing the work and sending the invoice, the sooner you are usually paid. Write the terms on the invoice and set the due date to match.

If a client pays on the spot, you can still send an invoice for their records and mark it paid by entering the amount in Amount paid, or make a receipt with the receipt generator instead. A receipt confirms payment; an invoice asks for it.

Late fees are optional on a simple invoice. If you decide to charge one, say so before the work starts and put it in the notes, and check what is allowed where you live, since the rules differ between states and countries.

Simple invoice FAQ

Short answers about short invoices.

What is the simplest invoice I can send?

Your name and contact details, the client's name, an invoice number, the date, a due date, one line describing the work with its price, the total and how to pay. That is a complete invoice.

Do I need a business to send a simple invoice?

In many places you can invoice under your own name. Registration and tax rules depend on where you live and how much you earn, so check your local requirements.

Should a simple invoice include tax?

Only if you are registered to charge it. If you are not, leave the tax line off. If you are, turn it on and set the rate; the total updates automatically.

Can I make the invoice more detailed later?

Yes. Switch on notes, discounts, shipping, a PO number or custom fields at any time, or change to the Classic or Modern layout. Your details stay where they are.

What is the difference between a simple invoice and a receipt?

An invoice asks to be paid and has a due date; a receipt confirms you have already been paid. If the client paid on the spot, make a receipt with the receipt generator, or record the payment in Amount paid so the invoice shows a zero balance.

Is this simple invoice template free?

Yes. Fill it in on this page and download the PDF for free, with no watermark and no account.

More free invoice templates

Different work, different invoice. Each of these opens in the same free generator.