"Free" means two different things when it comes to invoices. There's free as in no money, and free as in not eating an hour of your evening. Every option below is free in the first sense. They differ a lot in the second.
Full disclosure: I make TapBill, so weigh that part accordingly.
What a free invoice still has to include
The tool doesn't change what the client needs to see: your details and theirs, a unique invoice number, the date and due date, itemized lines, tax if you charge it, the total, and how to pay. If a free option makes any of those hard, that difficulty is the real price. For what each part does and a worked example, see how to make an invoice.
1. A word processor template
What it costs: nothing, if you already have Word or use Google Docs.
How it works: open an invoice template from the program's template gallery, type over the sample text, and export a PDF.
What you give up: the math is on you. A document doesn't add up your lines, so one slip in a total goes straight to the client. You keep track of invoice numbers by hand, type the client's details again each time, and there's no payment button.
2. A spreadsheet you build once
What it costs: nothing with Google Sheets, or the spreadsheet program you already own.
How it works: set up one sheet with your header, a table where quantity times rate fills in each line total, and formulas for subtotal, tax and total. Copy the tab for each new invoice.
What you give up: an evening of setup and some care with formulas. Once it works, the totals are right every time, which is a real step up from a document. Numbering is still manual, so keep a log tab with every number you've used. You export each PDF yourself, and it looks like a spreadsheet unless you spend time on the layout.
3. A free online invoice maker
What it costs: nothing. Some ask for an email address or an account first; some don't.
How it works: fill in a form in your browser, watch the invoice update, download a PDF.
The free invoice generator on this site needs no sign-up. It handles your logo, line items, sales tax or VAT and a discount, and a payment link that prints as a Pay button on the PDF. Your data stays in your browser and nothing is uploaded. The trade-off is a small "Made with TapBill" line at the bottom of the PDF. The same kind of free tool exists for estimates and receipts.
What you give up: a browser tool doesn't keep a client list or a history you can open on another device, and you set the next invoice number yourself. Before you trust any generator, check where your data goes and whether the PDF carries a watermark or a download limit.
4. The free plan of an invoicing app
What it costs: nothing up to a limit, then a subscription.
How it works: the app keeps your clients, prices and invoice numbers, and you send from your phone.
TapBill's free plan gives you unlimited estimates and receipts, plus your first 3 invoices. After that, TapBill Pro is $79.99 a year with a 7-day free trial, or $12.99 a month, for unlimited invoices. Clients pay through your own Stripe, PayPal or Venmo link, and TapBill takes no fee on those payments.
What you give up: three free invoices go quickly if you bill every week, so treat that part as a way to try the app on real jobs, not a permanent free invoice app. With any app's free plan, read what's capped and what happens to your records when you pass the limit.
5. A handwritten invoice book
What it costs: a small one-time cost for a carbonless duplicate book from an office supply store.
How it works: fill in a page by hand, tear off the top copy for the client, keep the carbon copy.
What you give up: the pages come pre-numbered and there's nothing to charge or install. But there's no copy you can email, no payment link, the math is done in your head, and a stack of carbons is hard to search at tax time.
The five options side by side
| Option | Cost | Math done for you | Numbering | Payment link |
|---|---|---|---|---|
| Word processor template | Free | No | By hand | No |
| Spreadsheet | Free | Yes, once built | By hand | You can type one in |
| Free online invoice maker | Free | Yes | Set it yourself | Yes, on this site's generator |
| App free plan | Free up to a limit | Yes | Automatic | Depends on the app |
| Invoice book | Small one-time cost | No | Pre-printed | No |
Which free option fits you
- A handful of invoices a year: a word processor template or the online generator.
- Steady work, billed from a desk, and you like formulas: the spreadsheet.
- You bill from the truck and want it sent before you leave: a phone app, on its free plan or paid.
- No signal, no phone, no fuss: the invoice book, with a typed copy later for your records.
Whichever you pick, start your numbers at something like 1001 and never reuse one.
Frequently asked questions
Can I make invoices for free?
Yes. A word processor template, a spreadsheet, a free online invoice maker and a paper invoice book all cost nothing or close to it, and many invoicing apps have a free plan. The difference is how much you do by hand: math, numbering, retyping clients, and giving the client a way to pay.
Is there a free invoice app?
Yes. Many invoicing apps have a free plan, usually with a limit on invoices or features. Before you commit, check what's capped, what the paid plan costs, and whether payments carry an extra fee on top of what your payment provider charges.
Where can I get a free invoice template?
Word and Google Docs both include invoice templates in their template galleries. This site's invoice templates are filled-in examples by trade, like plumbing and electrical, that open in the free generator so you can change the details and download a PDF.
Is a free online invoice maker safe to use?
It depends on where your data goes. Some tools store everything on their servers, which is fine if you trust them. The generator on this site builds the PDF on your own device and doesn't upload what you type. Whatever you use, read its privacy policy before you enter client details.
Will a free invoice look less professional?
Not if it's clear. Clients judge an invoice by whether they can read it and pay it, not by what it cost you to make. A clean layout, your logo, itemized lines and a due date matter far more than the tool.