Free tool

Free invoice generator

Fill in your details and your client’s, add your lines and any tax, and download a PDF invoice. No sign-up and no watermark, and nothing you type leaves your browser.

Your business
Bill to
Invoice details
Line items

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Built in your browser: nothing you type is sent to us or saved.

Preview

Fill in your business, your client and a line to see the invoice.

How to make an invoice with this generator

  1. Enter your business name and address, and your tax number if you are registered (EIN, VAT, ABN, GST…). Add your logo if you have one.
  2. Enter your client’s name, and their company, address and email if you like.
  3. Pick your country and currency, then check the invoice number and the dates. Use a new number for every invoice.
  4. Add one line per product or service with its quantity and price, the tax rate if you charge tax, and your payment details in the notes. Then download the PDF and send it to your client.

What an invoice needs

  • Your name or business name and address, and your client’s.
  • A unique invoice number and the date you issue it.
  • What you sold: a description, the quantity and the price of each line.
  • Any tax, with its rate and amount, and the total.
  • When and how to pay: the due date and your payment details.

Rules differ by country. Our invoice templates by country list what the UK, Canada, Australia, Ireland and New Zealand require, and our guide on how to make an invoice covers payment terms and numbering.

When you need more than a PDF

This generator makes one invoice at a time and forgets it. Clodou keeps them: it numbers every invoice in sequence, knows which are paid or overdue, records partial payments and prepares payment reminders you approve. You make each invoice by typing one sentence to its AI invoice generator.

Start free

Questions

Is this invoice generator really free?
Yes. There is no account to create, no watermark on the PDF and no limit on how many invoices you make.
Is anything I type stored?
No. The invoice is built in your browser and the PDF is made on your device. Nothing you type, and not your logo, is sent to Clodou or saved; leaving the page clears the form.
Can I add my logo?
Yes, a PNG or JPEG image under 1 MB. It is read on your device and placed at the top of the PDF.
Can I add VAT, GST or sales tax?
Yes. Pick your country for the tax words (sales tax, VAT, GST, GST/HST) and the tax number label, then enter the rate; leave the rate empty if you do not charge tax. Where a country expects it, the title becomes Tax Invoice.
Which currencies can I use?
USD, EUR, GBP, CAD, AUD, NZD, INR, SGD, ZAR, AED. Amounts are shown in the currency you pick and never converted.
Can I save an invoice and edit it later?
Not here: download the PDF and keep it. To keep every invoice, number them in sequence, record payments and send reminders, use Clodou: the Free plan costs nothing.
Is an invoice made with this generator valid?
It carries the usual fields: your details, your client's, a number, dates, the lines, any tax and the total. What an invoice must show depends on your country and whether you are registered for tax, so check your tax authority's rules; our country templates list them for the UK, Canada, Australia, Ireland and New Zealand.
What invoice number should I use?
A number that is unique and follows on from your last invoice, such as INV-0001, INV-0002. Do not reuse or skip numbers without a reason you can explain.

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