How to merge PDF files into one
Combine several PDFs into a single document in a few seconds — free, and without uploading your files.
Steps
1. Open the Merge PDF tool on A2Z PDF.
2. Click to choose your PDF files, or drag and drop them in. You can add two or more.
3. Drag the files (or use the up/down arrows) to set the order you want.
4. Click Merge. Your combined PDF downloads instantly.
Tips
The order of the list is the order of the pages in the final file, so arrange them before merging. Because merging happens inside your browser, even confidential documents stay on your computer — nothing is uploaded.
Common uses
Combine scanned pages into one file, join a cover letter with a resume, or assemble invoices and receipts for a single month into one PDF to email or archive.