Free Contractor Invoice Template
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An independent contractor invoice is simple but exact: who did what, for whom, for how much and how to pay. This contractor invoice template gives you a clean layout with totals worked out for you.
Free to use, with no account and no watermark. Add your logo, pick a layout and a color, and download a clean PDF when you are done.
How to use this contractor invoice template
- Add your business details and, if you like, your logo.
- Enter your client, the invoice number and the dates, then choose payment terms.
- List each item with a quantity and a rate. Add a discount, tax or shipping if they apply.
- Pick a layout and a header color, check the live preview, then download your PDF.
Why use Invoicz
No account needed
Open the page and start. We never ask you to sign up or give an email.
Private by design
Your invoice is built in your browser. The details you type are not uploaded to a server.
Clear totals
Discount, tax, shipping and balance due are calculated in a fixed, predictable order.
Ready to send
Two layouts, three header colors and a file name like Client_invoice_1.pdf.
What a contractor invoice should include
- Your name or business name and contact details.
- The client's name and the project or purchase order reference.
- An invoice number, issue date and due date.
- The work done, with hours and rate or a fixed fee for each deliverable.
- Reimbursable expenses as separate lines, with receipts available.
- Payment instructions and any tax or registration number the client needs.
Example contractor invoice lines
| Description | Qty | Rate | Amount |
|---|---|---|---|
| Website development | 40 hrs | $75.00 | $3,000.00 |
| Project management | 6 hrs | $75.00 | $450.00 |
| Stock photo licence (reimbursable, receipt attached) | 1 | $64.00 | $64.00 |
| Total due | $3,514.00 |
For US contractors, the invoice is separate from tax forms: your client may ask for a Form W-9 and may later file a Form 1099-NEC about you. The guide on 1099 invoices explains how they fit together.
Pricing and payment terms for contractor work
Contractors usually set terms in the agreement. Net 14 or Net 30 are common, and a deposit is sensible for new clients or larger projects.
If you work for larger companies, quote their purchase order number at the top of the invoice; many accounts teams cannot pay without it.
Tips for contractor invoices
- Describe each deliverable specifically, with dates, so the invoice is easy to approve.
- Keep a copy of every invoice and the payment record for your own tax return.
- Do not put your Social Security number or full tax ID on an invoice unless the client requires it; give it on the appropriate form instead.
- Set aside money for tax as you are paid, because nobody withholds it for you.
Common mistakes on contractor invoices
- Calling the work "services" without saying what was done.
- Forgetting the client's purchase order number.
- Mixing expenses into hourly time instead of listing them separately.
- Not keeping a numbered copy for tax records.
Wording you can reuse
- "Invoice for phase 2 deliverables as per agreement dated 1 October 2026."
- "Payment due within 30 days of invoice date. Bank details below."
- "Expenses are billed at cost; receipts available on request."
This page gives general information and is not tax or legal advice. Rules on licensing, tax and consumer protection vary by place.
Frequently asked questions
What should an independent contractor invoice include?
Your details, the client, an invoice number and dates, a description of the work with hours and rate or a fixed fee, expenses as separate lines, the total, and payment instructions.
Do I need a W-9 as well as an invoice?
If you work for a US client, they may ask for a Form W-9 so they can report what they pay you. It is a separate form from the invoice and is given directly to the client.
Should I include my tax ID on a contractor invoice?
Only if the client requires it. Many contractors give their tax ID on a W-9 instead and keep invoices free of sensitive numbers.
How do I invoice for expenses?
Add each as its own line at cost, with a short description, and keep the receipts. Agree in advance whether expenses are marked up.
Is a contractor invoice the same as a freelance invoice?
In practice yes. Both are invoices from a self-employed person to a client. The wording varies by country and industry.
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General information, not tax or legal advice. Check the rules that apply to you.Last updated: