Drag & drop files here
or click to browse from your computer
How to use the Merge PDF Documents tool:
- Select or drag your files into the upload dropzone container.
- Wait for the files to parse. A thumbnail preview or list item will appear instantly.
- Adjust settings in the right options panel (margins, orientation, quality, resizing etc.).
- Click the Process File action button to compile.
- The converted output will download automatically to your downloads directory.
Key Features
Visual Drag-and-Drop
Reorder your PDF pages or files visually with simple drag-and-drop actions.
100% In-Browser
Files are processed in-memory in your browser. Your data never leaves your computer.
Lightning Fast
No server upload delays. Merging is completed instantly on your local CPU.
Frequently Asked Questions
Is there a limit on the number of PDFs I can merge?
No, there are no file count limits. You can combine as many PDFs as your browser memory can support.
Are my confidential documents uploaded to a server?
No, all processes run locally on your device. We do not transfer your files to any external server.