Invoice Generator - Free Invoice Maker (PDF)
Fill in your details and line items, watch the live preview, and download a clean PDF invoice. Everything happens in your browser, so nothing is uploaded.
Runs entirely in your browser. Your invoice is built and the PDF is made on your own device and is never uploaded; open DevTools and watch the Network tab to verify zero requests.
What this tool does
This tool creates a clean, professional invoice and downloads it as a PDF, with no account, no watermark, and no upload. You enter your business details, your client, the line items, and a tax rate, and it calculates the totals and builds a tidy PDF you can send or print. Your own business details are remembered in your browser so the next invoice is faster. It is a free replacement for the invoicing sites that make you sign up before you can download.
How to use it
Fill in your business and your client, then add a line item for each thing you are billing, with a description, quantity, and rate. The amounts, subtotal, tax, and total update as you type. Set the currency symbol and a tax rate if you need one, add any notes, then press Download PDF invoice. Your business details and currency are saved for next time.
Common use cases
- Freelancers and contractors billing a client for hours or deliverables.
- A small business sending a one-off invoice without accounting software.
- Creating a quick, consistent invoice for a side gig or a sale.
- Producing a PDF you can email, print, or attach to a bookkeeping app.
Common pitfalls
- Check the numbers before you send. The tool adds up what you enter; make sure quantities, rates, and the tax percentage are right for the job.
- Details save on this device only. Your business details live in this browser, not an account, so they will not follow you to another computer.
- It is a document, not a tax filing. The invoice is a bill you send; it does not register anything with a tax authority. Keep your own copy for your records.
Frequently asked questions
- Is the invoice really free, with no watermark?
- Yes. The PDF you download is clean, with no watermark, no account, and no limit on how many invoices you make. glunty is ad-supported by a single unit below the tool, never on your invoice.
- Is my invoice data uploaded anywhere?
- No. The invoice is built and the PDF is generated entirely in your browser. Your business and client details are saved only in your own browser local storage so you do not retype them, and nothing is ever sent to a server. Watch the Network tab: zero requests.
- Can I add tax and multiple line items?
- Yes. Add as many line items as you need, each with a description, quantity, and rate; the amounts and subtotal update live. Enter a tax rate as a percentage and the tax and total are calculated for you.
- Does it remember my business details?
- Yes. Your business name, details, and currency symbol are saved in your browser, so the next invoice starts with them already filled in. Client details and line items are not saved, since they change every time.
- What currency does it use?
- Whatever symbol you type in the currency box, which defaults to a dollar sign. Change it to a pound, euro, or any symbol and every amount on the invoice updates.
Cite this tool
For academic, journalistic, or technical references. Pick a format:
Citations use 2026 as the publication year. Access date is left as a fillable placeholder where the citation style expects one.