About This Tool
About This Tool
Merge multiple PDF files into one document instantly — everything runs in your browser, no uploads to any server. Simply drag and drop your files, rearrange them in any order, and combine them into a single PDF with one click. You can also pick specific pages from each file using page ranges like "1-3, 5, 8-10", so you only include exactly what you need. If you want, the tool can add page numbers to the final document automatically.
Your files never leave your device. All processing happens locally in the browser, which means nothing is uploaded to any server and your documents stay completely private.
How to Use
Start by dropping PDF files into the upload area or clicking Browse to select them. Once added, you can drag the files to reorder them however you like. If you only need certain pages from a file, type a page range into the input next to it. When everything looks right, hit "Merge PDFs" and download the result — it only takes a few seconds.