Merge PDF
Combine two or more PDF files into one. Everything happens on your device — nothing is uploaded.
Drop files here, or click to choose
PDF files only, any number
This runs entirely in your browser. Your file is never sent to a server — check your browser's network tab if you don't believe us.
How to use this tool
Merge PDF combines two or more PDF files into a single document, in whatever order you choose, without uploading any of them to a server.
- Drop in or select two or more PDF files.
- Drag the file list into the order you want the merged document to follow.
- Click "Merge & download" — the combined PDF downloads straight to your device.
- There's no limit on how many files you can combine in one go; the only ceiling is your browser's available memory for very large files.
Related reading: Client-side vs. server-side PDF tools: what actually happens to your file