PDF Combiner
Upload and merge multiple PDF files into a single document
About the PDF Combiner Tool
EngLab's PDF Combiner is a free online tool designed for professionals who need to merge multiple PDF files into a single, organized document. Upload your PDFs, reorder them and combine them in seconds.
How to Use the PDF Combiner
- Select or Drag PDF Files: Click on the drag-and-drop area or drag your PDF files into the box.
- Reorder Files: Use the drag handle on each file to arrange them in the order you want.
- Remove Unwanted Files: Click the ✕ button next to any file to remove it.
- Merge PDFs: Click the Merge PDFs button. The button will activate once you add at least one PDF.
- Download the Combined PDF: Once merged, click Download Merged PDF to save your combined document.
Key Features:
- Merge multiple PDFs into a single document online
- Drag-and-drop to reorder files before merging
- Fast, secure, and easy-to-use interface
- Preserves original formatting of PDFs
Why Use EngLab’s PDF Combiner
- Completely free and web-based—no software installation required
- Secure and private—your files are not stored on our servers
- Supports large PDF files and multiple file merges
- Cross-platform—works on Windows, Mac, Linux, and mobile devices
By using EngLab's PDF Combiner, you can efficiently manage PDF documents for engineering projects, academic work, or business purposes. Combine PDFs online quickly, safely, and reliably, all from your browser.