Free tool

Free Invoice Generator

Create an invoice online free and download it as a PDF in seconds. Fill in your details below, watch the preview update live, then print or save. No signup, no cost.

Your business
Bill to
Invoice details
Line items
$0.00
Tax & notes

Preview

Your business name

INVOICE

INV-0001

Bill to

Client name

Invoice date2026-06-11
Due date2026-06-25
DescriptionQtyUnit priceAmount
1$0.00$0.00
Subtotal$0.00
Tax (0%)$0.00
Total$0.00

Prefer a downloadable invoice template?

Grab a free, blank invoice template and fill it in yourself. The spreadsheet version opens in Excel or Google Sheets, and the printable version opens in any browser or Word.

Tired of recreating invoices?

Fieldtics sends branded invoices and takes online payments, so you get paid without rebuilding a document every job. Businesses on Fieldtics hit 99% same-day invoicing and save 2.4 hours per tech per day. Free to start.

  • Branded invoices sent in a click
  • Online card payments built in
  • 99% same-day invoicing
  • Trusted by 500+ service businesses

Free tier to get started, or the $29/mo Professional plan for invoicing, online payments, and quotes.

How to use this invoice generator

This free invoice generator runs entirely in your browser. Start by adding your business name, email, phone, and address so clients know who is billing them. Next, enter the client's details under Bill to. Set an invoice number, the issue date, and a due date.

Add a line for each service or product, with a short description, quantity, and unit price. The amount, subtotal, tax, and total update live as you type. When the preview looks right, click Download / Print PDF and choose Save as PDF in your browser's print dialog. That's it; no signup and no cost.

What to include on an invoice

Whether you use this invoice template or build your own, a professional invoice should include:

  • Your business details — name, address, email, and phone so the client can reach you.
  • Client details — who the invoice is billed to.
  • A unique invoice number — for your records and theirs.
  • Issue date and due date — so payment timing is clear.
  • Itemized line items — description, quantity, and unit price for each service or product.
  • Subtotal, tax, and total — the full math, with nothing hidden.
  • Payment terms and notes — how and when you expect to be paid.

How to get paid faster

A clean invoice is only half the battle; getting it paid quickly is the rest. A few habits make a real difference:

  • Send the invoice the same day you finish the work, while the value is fresh in the client's mind.
  • Use short net terms — Net 7 or Net 14 gets you paid faster than the traditional Net 30, especially for small jobs.
  • Offer online payments — clients pay sooner when they can tap a card link instead of mailing a check.
  • State the due date plainly and follow up with a friendly reminder a day or two before it.

This generator handles the document. If you want to send invoices, collect online payments, and chase overdue balances automatically, Fieldtics does that for you and helps businesses invoice same-day.

Frequently asked questions

Is this invoice generator free?

Yes. The Fieldtics invoice generator is completely free to use with no limits on how many invoices you create. There is no cost, trial, or hidden fee.

Can I download the invoice as a PDF?

Yes. Click Download / Print PDF and your browser's print dialog opens. Choose Save as PDF as the destination to get a clean PDF, or print it directly to paper.

Do I need to sign up?

No signup or account is required. Fill in your details, build your invoice, and download it right in your browser. Nothing is stored on our servers.

What should an invoice include?

A complete invoice includes your business name and contact details, the client's details, a unique invoice number, the issue and due dates, an itemized list of work with quantities and prices, the subtotal, any tax, and the total amount due.