Invoice PDF Merger

Combine monthly invoices or receipts into one PDF for expense claims. Free online invoice pdf merger that runs in your browser — no upload, no watermark, no…

Select PDF files

or drop files here

Processed on your device — nothing is uploaded.

About the invoice pdf merger

Invoice PDF Merger is a free online tool that lets you combine monthly invoices or receipts into one PDF for expense claims in seconds. Everything happens locally inside your browser, so your files and text never leave your device and nothing is ever uploaded to a server. That makes it a safe choice for private, sensitive or work documents — and it also means the tool stays fast even on a phone or a slow connection. There is no account to create, no email to hand over, no daily limit and no watermark on anything you produce. It's built for freelancers, small business owners and accountants who need a reliable result right now, then want to get on with their day.

How it works

  1. 1. Drop your file into the box above (or tap to browse).
  2. 2. Adjust the options if you want a different result.
  3. 3. Press “Merge invoices” — processing happens on your device.
  4. 4. Download or copy your result instantly. Nothing is stored anywhere.

Related tools