Invoice a sponsor with a document that names the campaign, package, promised deliverables and payment schedule — not a generic bill with the word sponsorship pasted in. Use the completed example below, edit the live template, or choose a Word, Excel or PDF version.
★★★★★ Rated by real users · No signup required · No watermark · Instant PDF download
Build a clean, itemised sponsorship invoice in your browser — totals calculate themselves, it looks professional, and you can list exactly how you want to be paid. Download a PDF in about 60 seconds, no signup.
Add your business, your client and your line items — totals calculate as you type, then download the PDF.
Create your Sponsorship invoice →Name the package, campaign, deliverables, agreement date and payment milestone so accounts payable can match the invoice.
Bill to: Example Co · Campaign: 2026 Harbour Festival · PO: PO-7782
Deliverables: stage naming, four social posts and logo on signage
Total due: $2,500.00 · Agreement dated 12 Aug 2026
Word · Excel · PDF template
Everything you need to bill like a business — nothing you don't.
Add your details and line items — totals, tax and formatting are handled for you. Download or send straight away.
Create and download your first invoice with no account, no watermark, no card. Sign up only when you want saved clients and tracking.
List Sponsorship, bank transfer, or card side by side. Payment-provider or bank fees may apply.
Three steps from blank page to a professional PDF.

Step 1
Fill in who's billing and who's paying — that's the minimum a legally solid invoice needs.

Step 2
Every line you type appears instantly in a live preview of the finished invoice.

Step 3
Grab a clean PDF or email it directly. Your payment details go right on the invoice.
The free generator is the start. An InvoiceSonic account adds the tools that keep you paid all year.
Prepare repeat invoices on a schedule, then review and send.
Every client and invoice saved and searchable — no more digging through Downloads.
Venmo, Cash App, Zelle, PayPal, bank details — saved once, on every invoice.
Toggle tax on and the maths is handled, line by line.
Email invoices from the app with your details pre-filled.
Multiple invoice styles with your logo and brand colours.
See exactly what Venmo, Stripe, PayPal and Square take from every payment.
Draft, sent, paid — know where every dollar is at a glance.

Prepare recurring invoices on schedule, review and send each one, then use payment records and eligible reminders to follow up outstanding balances.
Start free forever. Upgrade only when the extra tools pay for themselves.
| Feature | Free generator | InvoiceSonic account |
|---|---|---|
| Professional invoice PDF | ✓ | ✓ |
| No watermark, no signup | ✓ | ✓ |
| Applicable tax calculation | ✓ | ✓ |
| Saved clients & invoices | — | ✓ |
| Recurring invoices | — | ✓ |
| Send & track by email | — | ✓ |
| Payment status tracking | — | ✓ |
| Your logo & branding | — | ✓ |
A payment request is not an invoice—and clients can tell the difference.
Reformatting a sponsorship invoice every time, fixing broken totals, and exporting to PDF eats time you'd rather spend working.
Mismatched templates and manual maths make a bill look less professional — and slower to get approved and paid.
A static file doesn't tell the client how to pay you, so payment drags.
Australian tax invoices need these fields — our generator adds them automatically.
Need Word, Excel, PDF, or Google Sheets? Use our free format templates — or create online and download PDF instantly.
Same generator, set up for a different job.
Add your business and client details, list your items, and the totals calculate automatically. Download a professional PDF or send it — free, no signup or watermark.
Yes—create and download your first invoice free with no watermark, account or card. To keep creating, saving, sending and tracking invoices, start the 7-day Pro trial.
Free PDF download with country-ready tax, business ID and payment fields. No credit card required. Prefer to start from scratch? Use our free invoice maker.
Start free — create invoice