How to Merge PDF Files
Combining your PDF documents takes only a few seconds. Follow these steps to merge your files in the browser.
1. Select Your Files
Drag and drop your PDF files into the upload box, or click Select files to choose them from your device. You can add reports, invoices, tax forms, scanned receipts, contracts, or presentations.
2. Arrange the Page Order
Your combined document will follow the order of your list from top to bottom.
- Use the Up and Down buttons next to any file to change its position.
- Put your cover sheet at the top, followed by your main content and appendices.
- Click Remove next to any file added by mistake, or click Clear All to start over.
3. Merge and Download
Click Merge & Download PDF. A live progress bar will show the status in real time. Once finished, your merged document downloads directly to your computer.
Why Choose On-Device Merging?
Most free PDF websites upload your files to remote cloud servers. ExpressPDF processes your files directly inside your browser, which avoids upload delays and keeps your private documents on your device.
- 100% Private: Your files are never uploaded to a server or cloud storage.
- No File Limits: Merge as many PDFs as your device can comfortably process.
- Fast Processing: Skipping uploads means your files can combine quickly.
- Built for Work: Useful for invoices, tax forms, contracts, resumes, and meeting packets.