Free invoice generator, create invoice online, download PDF.
Free invoice generator and maker. Create a professional invoice online, add your logo and items, then download a clean PDF. No signup.
A free invoice generator without signup or registration lets you create a professional invoice in your browser in under a minute, add your business and client details, list your products or services, and download a clean PDF. No signup, and your data never leaves your device.
Who the invoice generator is for
It’s built for freelancers, contractors and small businesses who need a professional invoice fast, without opening an account or paying for software. If you send anywhere from one to a few dozen invoices a month, this covers it comfortably.
| What you can do | Detail |
|---|---|
| Add your branding | Your business details and a logo at the top |
| Itemise the work | Unlimited line items with quantities and rates, totals calculated for you |
| Tax & discounts | Apply a tax or discount percentage; the totals update instantly |
| Choose a currency | USD, EUR, GBP, INR, PKR, AUD or CAD |
| Download a clean PDF | No watermark, ready to email |
| Stay private | Everything runs in your browser; nothing is uploaded |
Prefer a file or a walkthrough?
You can also grab a free invoice template, see a invoice example, and read how to write an invoice.
Frequently asked questions
Is this invoice generator really free?
Yes. You can create and download unlimited invoices for free, with no signup.
How do I download my invoice as a PDF?
Click Download PDF and choose “Save as PDF” in your browser’s print dialog, you’ll get a clean file of just the invoice.
Is my data private?
Yes. Everything runs in your browser; the details you type are never uploaded to any server.
Can I add tax and discounts?
Yes. Enter a tax and/or discount percentage and the totals recalculate instantly.
What currency can I use?
Pick from USD, EUR, GBP, INR, PKR, AUD or CAD in the currency dropdown.
Can I use this for freelance work?
Absolutely, it’s ideal for freelancers, contractors and small businesses billing clients.
Do I need to create an account?
No. Open the page, fill it in and download. Nothing to install or sign up for.
Will the invoice number increase automatically?
You set the invoice number manually so you stay in control of your own sequence.
What is an invoice generator?
An invoice generator is an online tool that creates professional invoices in minutes. You enter your business and client details, add line items with quantities and rates, and the tool calculates subtotals, tax, and discounts automatically — then you download a clean PDF. FreeBillKit’s invoice generator runs entirely in your browser, so there is nothing to install and no signup required.
How do I create an invoice online for free?
Creating an invoice online for free takes four steps: (1) enter your business and client details, (2) add each product or service with a quantity and rate, (3) set the invoice number, dates, tax, and discount, then (4) click Download PDF. With our free invoice generator you can create and download unlimited invoices with and no account.
What details must an invoice include?
Every professional invoice should include: the word "Invoice" and a unique invoice number, your business name and contact details, your client’s name and address, the invoice date and payment due date, an itemized list of goods or services with quantities and unit prices, the subtotal plus any tax or discount, the total amount due, and your accepted payment methods.
What is the difference between an invoice and a receipt?
An invoice requests payment — it is sent before payment to tell the client what they owe. A receipt confirms payment — it is issued after payment as proof the money arrived. If you need to acknowledge a payment you have already received, use our free receipt generator.
Are online invoices legally valid?
Yes. In most countries, including the US, invoices created with an online invoice generator are legally valid as long as they contain the required details (seller and buyer information, a unique invoice number, dates, itemized amounts, and totals) and you keep proper records. The IRS requires businesses to keep supporting documents for income and expenses, so save a copy of every invoice you send.
How should I number my invoices?
Number your invoices sequentially (for example INV-0001, INV-0002) without skipping numbers, so every invoice is easy to track and audit. Many businesses add a year prefix such as 2026-001. Our invoice generator lets you set any starting number manually, so you stay in control of your own sequence.
Related tools
Learn more: How to write an invoice