Free Invoice
Generator.
Create professional invoices and download as PDF — no watermark, no signup, no subscription. Supports 15 countries with automatic currency, tax label and date format. Free forever.
Where are you based?
Sets your currency, tax label and address format automatically.
Your Business
Bill To (Client)
Invoice Details
Line Items
Adjustments
Notes & Terms
HOW IT WORKS
Create an invoice in 60 seconds
Enter your details
Fill in your business name, address and contact details — and the same for your client.
Add line items
List every service or product with quantity and unit price. The tool calculates line totals automatically.
Set tax & discounts
Enter your VAT or tax rate (e.g. 20% for UK) and any discount. The total updates instantly.
Download PDF
Click Download PDF. Your browser opens a clean professional invoice — save it as PDF with no watermark.
FEATURES
Everything you need, nothing you don't
PDF download, no watermark
Download a clean, professional PDF invoice. No branding, no watermark, no 'Created with...' footer forcing your client to see ads.
100% private
All data stays in your browser. Your business name, client name, amounts and bank details are never sent to any server.
15 countries supported
Pick your country — UK, US, Australia, Canada, Germany, France and more. Currency, tax label (VAT / GST / Sales Tax / MwSt) and date format all update automatically.
Tax support for every country
UK VAT 20%, US Sales Tax, Australian GST 10%, German MwSt 19%, Irish VAT 23% — the correct label and default rate are set for your country automatically.
Discount support
Apply a percentage discount before tax is calculated. Discounts are shown as a line in the invoice total so clients can see exactly what they're saving.
Unlimited invoices
Create as many invoices as you need. No monthly limit, no credit system, no upgrade required. Genuinely free, forever.
What makes a professional invoice — and what free tools get wrong
An invoiceis a formal billing document that records a transaction between a seller and a buyer. A professional invoice must include the seller's business name and address, the buyer's details, a unique invoice number, the issue and due dates, a line-item breakdown of services or products, any applicable tax (VAT, GST, Sales Tax), and the total amount due. Most countries have legal requirements about what invoices must contain to be tax-compliant.
Most free invoice generators either add a watermark to the PDF, require an account, or send your business and client data to their servers. ToolStack's invoice generator runs entirely in your browser — nothing is transmitted. The PDF is generated client-side and downloaded directly to your device. Your business name, client name, bank details and invoice amounts never leave your machine.
| Feature | ToolStack | Most free alternatives |
|---|---|---|
| Watermark-free PDF | ✓ Always | Paid upgrade required |
| Account required | No signup ever | Usually required |
| Data privacy | 100% browser — never sent to server | Stored on provider servers |
VAT, GST, Sales Tax — handled automatically
Tax requirements differ by country. The UK charges 20% standard VAT. Australia has 10% GST. Germany uses 19% MwSt. Ireland charges 23% VAT. The UAE has 5% VAT. When you select your country in this tool, the correct tax label and default rate are set automatically — so your invoice uses the right terminology and calculation for your jurisdiction. You can always override the rate manually for non-standard cases.
FAQ
Frequently asked questions
Invoice Generator: Free Online Tool
Every freelancer and small business needs to send invoices — but paying $10-30/month for invoicing software when you only send a few invoices a month doesn't make sense. Our Invoice Generator creates fully professional, customizable PDF invoices in your browser, with no watermarks, no signup, and no subscription. Add your logo, customize colors, add line items, tax, discounts, and payment terms.
Enter your business name, logo, address, and contact details. Add your client's details, line items with descriptions and prices, tax rate, any discounts, and payment terms. The preview updates in real-time. Download as a print-ready PDF or send directly via email link. Your details are saved in the browser so you don't have to re-enter them.
Common uses include creating invoices for freelance clients without paying for accounting software, generating pro forma invoices before work begins, sending refund receipts or credit memos, generating quotes that can be converted to invoices later, and producing receipts for one-time purchases without a POS system.
Most free invoice generators either watermark the PDF, require account creation, or lock features behind a paywall. Ours is genuinely free and fully featured: no watermark, no signup, your branding on every invoice, tax calculations, discounts, multiple currencies, and payment terms. Free, unlimited invoices.
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