Template6 min read

Self-Employed Invoice Template: Free Download & Complete Guide

When you're self-employed, your invoice is your payment request, your business record, and your professional first impression all in one document. Here's exactly what to include, what to avoid, and how to get a professional template for free.

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SwiftBill generates a professional self-employed invoice in under 60 seconds — PDF download, shareable link, saved client details. Free forever.

What to include on a self-employed invoice

Self-employed invoices have the same core requirements as any business invoice. Here's every field with notes on what to write:

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Your full name

Or your trading name if you use one (e.g. 'Alex Smith trading as AS Creative'). Use this consistently across all invoices.

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Your address

Your home address is fine if you work from home. Consider a virtual mailbox if you prefer not to share your home address with clients.

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Your contact details

Email address and phone number. Use a business email if you have one.

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Invoice number

A unique sequential number: INV-001, INV-002, etc. Never reuse or skip numbers.

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Invoice date

The date you're sending the invoice.

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Due date

When you expect payment. Net 14 (14 days) or Net 30 (30 days) are standard for self-employed workers.

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Client name and address

The company or individual you're billing. Match the name on your contract.

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Description of services

Be specific: 'Website homepage redesign — 3 revisions included' rather than just 'design work'.

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Quantity and rate

Hours × hourly rate, or flat project fee. Either works — just make it clear.

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Subtotal and total

Subtotal before tax, tax line (if applicable), then grand total clearly shown.

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Payment instructions

Your bank account details (sort code + account number in UK, routing + account in US), or PayPal/Wise/other.

Self-employed invoice template example

INVOICE

FROM

Jordan Lee

Freelance Social Media Manager

jordan@jordanlee.co

+1 (555) 000-1234

Invoice: INV-2026-014

Date: 13 June 2026

Due: 27 June 2026 (Net 14)

TO

Sunrise Bakery Co.

accounts@sunrisebakery.com

ServiceRateTotal
Social media management — June 2026$800.00$800.00
Content creation (8 posts)$400.00$400.00

Subtotal: $1,200.00

Total due: $1,200.00

Bank: Chase | Routing: 021000021 | Account: 987654321 | Account name: Jordan Lee

Tax considerations for self-employed invoices

United States

  • • No sales tax on most services — check your state, as some (New York, Washington, Hawaii) tax certain services
  • • Don't put your SSN on invoices — share it via W-9 when clients request it for 1099 purposes
  • • Self-employment tax (15.3% on net earnings) is paid when you file taxes — don't build it into invoice amounts
  • • Clients who pay you over $600/year will request a W-9 and send you a 1099-NEC

United Kingdom

  • • VAT threshold: £90,000 turnover — below this, you don't charge VAT and don't need a VAT number on invoices
  • • Self Assessment — report all invoiced income through your annual Self Assessment tax return
  • • UTR number — don't put this on invoices; only share via official HMRC forms
  • • Late payment rights — you can charge statutory interest (8% + Bank of England base rate) on overdue invoices automatically

Australia

  • • GST threshold: $75,000 AUD annual turnover — below this, don't charge or claim GST
  • • Above $75k: register for GST, add 10% to invoice totals, and issue a Tax Invoice with your ABN
  • • ABN (Australian Business Number): include on all invoices regardless of GST status — required for withholding tax purposes

Common self-employed invoicing mistakes

✗ Sending invoices as Word docs or Excel files

Always send as PDF. Word docs look unprofessional and formatting breaks when clients open them on different software.

✗ Not including a due date

Without a due date, clients treat your invoice as optional to pay immediately. Net 14 or Net 30 sets a clear expectation.

✗ Vague service descriptions

'Consulting' is not enough. Write 'Brand strategy consulting — 3 x 1hr sessions, 1 written report' so there's no dispute about what was delivered.

✗ Inconsistent invoice numbering

Skipping numbers or restarting sequences creates audit problems. Start at 001 and increment every invoice, no exceptions.

✗ Not following up on overdue invoices

Send a polite follow-up email the day after the due date, then again at +7 days. Most late payments happen because clients forgot, not because they're refusing.

The fastest way to create self-employed invoices

The two common approaches:

Word/Excel template

  • ✗ Formatting breaks on export
  • ✗ Manual numbering — easy to mess up
  • ✗ Have to re-type client details every time
  • ✗ No tracking of who's paid
  • ✓ Free

SwiftBill (free)

  • ✓ Professional PDF every time
  • ✓ Auto-increments invoice numbers
  • ✓ Saves client details — no re-typing
  • ✓ Tracks paid / unpaid status
  • ✓ Shareable public link for each invoice

Your free self-employed invoice template

Fill in your details once, generate professional PDF invoices in seconds. Free forever — no card needed.