Merge PDF
Combine several PDFs into one file — in any order. Nothing is uploaded.
Drop PDF files here or click to choose
Add two or more PDFs. Reorder them below before merging.
Add two or more PDFs. Reorder them below before merging.
🔒 Your PDFs are processed entirely on your device. Cloudless never sees or stores them.
How to merge PDF files
Drop two or more PDFs above, drag-free reorder them with the arrows, and click Merge PDFs. Cloudless combines them in your browser and downloads the result — your files are never uploaded to any server.