How to Merge PDF Files for Free in the USA — No Sign-Up Needed

Whether you’re filing taxes, submitting school work, or bundling contracts, merging PDFs should be quick and private. Here’s the easiest way to do it right now.

Quick Steps

Open the tool: Merge PDFs.
Upload two or more PDF files (drag & drop works).
Reorder if needed, then click Merge & Download.
Your combined PDF downloads instantly. We don’t store files.

Tips for US Use-Cases

IRS forms: Merge W-2s, 1099s, receipts into a single submission.
College: Combine assignment PDFs, scans, and rubrics into one file.
Workflows: Bundle proposals, SOWs, and invoices for clients.

Privacy & Security

Files are processed in memory and returned immediately. No account, no retention, no tracking of file contents.

Merge PDFs Now

FAQ

Is there a file size limit?

The tool supports common U.S. document sizes comfortably. If you hit a limit, compress first with Compress PDF.

Can I reorder files?

Yes—reorder before merging, then download.