PDF Generator API
invoice-2026-featured

Free Invoice Generator: No Signup, Instant PDF

You need to send one clean invoice. Not set up accounting software, not start a trial, not hand your client details to a tool that wants your email first. Just one invoice that looks right.

That is the whole reason we built the free Invoice Creator. You fill in your details, add your line items, and download a real PDF. No account, no card, nothing stored.

How it works

Three steps, all in your browser:

  1. Add your company and customer details. Name, address, email, currency. Both sides of the invoice.
  2. Add your line items. Description, quantity and unit price. The totals calculate as you type. Set a tax rate and a discount if you need them.
  3. Preview and download. You see the invoice build as a real PDF on the page. When it looks right, you download it.

The preview is the actual document, not a rough mockup. What you see is what lands in the file.

What goes on the invoice

The form covers what a real invoice needs, so you are not left adding things by hand afterwards:

  • Company details: name, email, address, city, postal code, country and currency
  • Bill to details for your customer, including their tax ID
  • Invoice number, date and billing period
  • Line items with automatic totals
  • Tax rate, discount and a notes field for payment terms

Free, no signup, and nothing is kept

Most free invoice tools ask for your email before you see anything. This one does not. There is no account to create and no trial clock running.

Your data stays yours. Uploads are deleted after the request. We do not store your documents, and we never look at them. You make the invoice, you download it, and that is the end of it.

When one invoice becomes ten thousand

The Invoice Creator is the same engine our customers run at scale, scaled down to one document at a time. It runs on PDF Generator API, the document platform trusted by more than 2,000 developers.

If you reach the point where you are making invoices by hand every week, that is the signal to automate. With PDF Generator API you design a template once, send your data as JSON, and get back a finished PDF every time. The same applies to quotes, receipts, contracts, packing slips and reports. Teams in banking, insurance and healthcare run it where GDPR, HIPAA, ISO 27001 and EU data residency are requirements, not nice to haves.

For European businesses there is a second piece worth knowing. PDF Generator API produces EN 16931 compliant electronic invoices, including XRechnung and Factur X, straight from plain JSON. No XML expertise required.

More free tools where this came from

The Invoice Creator is one of thirteen free tools on the Actual Reports site. A few that pair well with it:

All free, all in the browser.

Make your invoice now

Open the Invoice Creator, fill in your details, and download your PDF. It takes about a minute, and you will not be asked to sign up for anything.

Try it: actualreports.com/tools-invoice-creator

Interested in Document Automation?

Meet Michal Liska. He is our pre-sales engineer and operations manager. He is the best person to help you achieve your goals and answer any questions you might have.

Book a meeting with Michal ›

Michal Liska