Free invoice generator — make a PDF invoice online

How to make an invoice online for free

1. Fill in the form: your business and your customer, the invoice number and dates (filled in for you), and a line for each item with its quantity and price.
2. Add a tax line such as GST 18% or VAT 20%, a discount if you give one, your logo and your signature. The page beside the form changes as you type.
3. Press Make the PDF. The invoice opens in the editor: download it as it is, add to it, or press Change the details to go back to the form.

Before and after

An invented form, and the invoice it made.

Sharma Tiles to Mr R. Verma:
40 boxes of tiles at ₹899, delivery ₹1,200,
GST 18%, due in 14 days, logo and signature.

INV-0001, one A4 page, Plain look.
Total ₹43,848.80, and in words.
Every word is real text in the PDF.

What this tool does

Fill in a short form and this page writes your invoice as a PDF. The form has your business and your customer, the invoice number (INV-0001 to begin with, counted up in this browser each time you make one), the date and a due date 14 days on, and a line for each thing you sold with its quantity and price. Add tax lines you name, such as GST 18%, or CGST 9% and SGST 9%, a discount, an amount already paid, notes, how to be paid, terms, your logo and a signature you draw, type or upload. The totals and the amount in words are worked out as you type, in any of eleven currencies or one you type, rupees in lakh and crore. Pick one of three looks — Plain, Ruled or Bold header — and A4 or US Letter. The page beside the form updates as you type. Make the PDF writes it in your browser and opens it in the editor, where you can download it, add to it or go back and change the details; every word is real text. The layout is a generic one, not any brand's or government's, and nothing of ours is on the page. A tax line is a label and a percentage: the page does the sums, not the tax rules. Nothing is uploaded. Describe it, the optional AI step that fills the form from a sentence, costs 1 credit and needs a free account; it never writes a tax ID, bank or UPI details, terms or small print.

What to put on an invoice

An invoice says who is billing whom, gives the bill a number and a date, lists what was sold with quantities and prices, and adds the tax and the total. The form has a place for each, and leaves the rarer ones under More options so the first screen stays short.

• From and Bill to: names, addresses, a phone or email, and a tax ID such as a GSTIN or VAT number if you have one.
• Invoice number, date and due date; an order number under More options.
• Items: a description, the quantity and the price of one; each line's amount is worked out for you.
• Totals: a discount, tax lines you name, an amount already paid and the balance due, and the total in words.
• Notes, how to pay, terms, your signature and a line of small print at the foot.
• The title reads Invoice; change it under More options to Tax invoice, Proforma invoice or Bill.

GST invoice format — what this page does and does not do

You can make a GST invoice here: put your GSTIN and your customer's in the From and Bill to boxes, and add tax lines such as CGST 9% and SGST 9%, or IGST 18%. Each tax line is worked out on the total after any discount, rounded to the paisa.

The page does the sums, not the tax rules. It does not choose a rate, check a GSTIN, add HSN or SAC codes of its own (type them into an item's description), make an e-invoice with an IRN, or file anything with the GST portal. The layout is generic, not any government's.

Describe it, and AI fills in the form

If you would rather write one sentence than fill in boxes, Describe it takes words such as "Invoice from Sharma Tiles to Mr Verma for 40 boxes of terracotta tiles at 899 rupees each with 18% GST, due in 14 days" and fills in the form for you to check. It is optional, costs 1 credit and needs a free account; the price is shown before it runs.

It never writes a tax ID, bank or UPI details, terms or small print: those are yours to type. Only your sentence goes to our server and an AI model, not a file, and a PDF made after it filled any field says AI-assisted in its metadata. Making the PDF stays free.

Questions

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Guides and free sample files

• How to change a date or an amount in a PDF · guide
• Sample invoice PDF · free sample file