Free Online Invoice Generator — Create & Download Professional PDF Invoices
Create a professional invoice in minutes and download it as a clean, print-ready PDF - free, private, and entirely in your browser. There is no sign-up, no watermark, and nothing is uploaded to a server. Fill in your company and client details, add your line items, and watch the invoice build itself in the live preview on the right.
Everything a good invoice needs
This tool covers the full workflow a freelancer, small business, agency, or accountant needs to bill a client. You can add your company logo, business and tax registration numbers, and full contact details, then record the client the same way. Each line item supports a quantity, unit, rate, per-item discount and per-item tax, and the subtotal, discounts, taxes, shipping, and grand total are calculated for you in real time. Record any amount already paid and the invoice shows the exact balance due.
You control the currency, the invoice number and dates, the payment terms, and the status - draft, pending, paid, overdue, or cancelled. Add bank or payment instructions, a thank-you note, and your terms and conditions. Finish it with a signature image and a QR code so a client can pay or verify the invoice quickly.
Private by design
Unlike most online invoice websites, this generator never sends your data anywhere. Your company details, client details, logo, and figures stay on your device, and the PDF is produced locally in your browser. That makes it a safe choice for confidential billing, and it also means the tool keeps working even with a weak connection once the page has loaded.
How to create an invoice
1. Add your details
Enter your company and client information, then set the invoice number, issue date, and due date. Choose your currency and payment terms.
2. Add line items
Add each product or service with its quantity and rate. Apply a discount or tax per line if you need to. Drag rows to reorder them and duplicate a row to save typing.
3. Style it
Pick one of five templates - Modern, Minimal, Corporate, Creative, or Professional - choose an accent colour, and add a logo, signature, or QR code.
4. Download
Download a print-ready PDF, print it directly, or export the data as JSON so you can import and reuse it for the next invoice. Nothing leaves your device.
Who it is for
Freelancers and consultants use it to bill by the hour or by project. Small businesses and shops issue sales invoices with tax and shipping. Agencies and IT service providers itemise retainers and deliverables. Accountants and bookkeepers prepare clean documents for clients. Because the layout is professional and the export is a real PDF, the result looks the part whether you send one invoice a month or dozens.
Frequently asked questions
Is the invoice generator really free?
Yes. Creating invoices and downloading them as PDF is completely free, with no account, no sign-up, and no watermark. The tool runs in your browser, so there are no server costs to pass on.
Are my invoices uploaded to a server?
No. Everything runs locally in your browser. Your company details, client details, logo, and figures never leave your device, and the PDF is generated on your own computer using client-side JavaScript rendering.
Can I add my logo, tax, and discounts?
Yes. You can upload a company logo, set per-item or overall tax (VAT, GST, or sales tax) and discounts, add shipping and handling fees, select from global currencies, and record partial payments to automatically show the remaining balance due.
What standard payment terms can I specify?
You can set industry-standard payment terms such as Due on Receipt, Net 15, Net 30, or Net 60 days. Explicit payment terms ensure clients understand deadlines and help avoid payment delays.
Is a PDF generated by this tool legally compliant for accounting?
Yes. A commercial invoice generated here contains all necessary audit and accounting elements: unique sequential invoice number, issue and due dates, complete seller and buyer information, itemised service or goods descriptions, tax breakdowns, and payment instructions.
Can I reuse an invoice later or create recurring invoices?
Yes. The tool auto-saves your active draft in local browser storage, and you can export the complete invoice as a portable JSON file. When you need to bill the same client again, simply import the JSON, update dates or quantities, and download the new PDF in seconds.
Does it work on mobile devices?
Yes. The generator is fully responsive. On smartphones and tablets, the editor and live preview stack seamlessly so you can create, inspect, and share invoices on the go.
Can I embed this tool into WordPress or custom client portals?
Yes. The entire tool is self-contained with modular, scoped CSS (#binv-suite) that prevents theme style leakage. It can be embedded via WPCode shortcode, Gutenberg block, or iframe.