# Merge PDF

- 📄Select two or more PDF files to combine
- ↕️Files are merged in the order they appear below
- ⬇️Download the result as a single PDF instantly
- 🔒Everything is processed locally — nothing is uploaded

First-page previews appear here after you choose PDFs

## How to merge PDF files online

Upload two or more PDF files, arrange them in the order you want, then click **Download** to receive a single combined PDF. All pages from every file are preserved in full and merged in order. Everything runs locally in your browser — your files are never uploaded to any server.

Common uses: combining monthly reports into a single annual PDF, assembling multi-part contracts and attachments before sending, consolidating scanned pages from a printer, or merging invoice batches before submitting to your accounting system.