Merge PDF Files
Combine multiple PDFs into a single document
Drag & drop files here
or click to browse
Accepted: .pdf · Max: 100 MB
How to Merge PDF Files Online for Free
Merging PDF documents at Docify is a straightforward process designed for both security and speed. Whether you are combining academic transcripts, legal contracts, or monthly financial statements, our engine ensures that your page order and formatting remain 100% intact.
- Upload your PDFs: Click the upload button or drag and drop your files into the secure dropzone. You can upload multiple files at once.
- Arrange the order: Drag and drop the file previews to set the exact order you want them to appear in the final document.
- Process & Download: Click the "Merge" button. Our server will join the files in seconds. Once finished, download your combined PDF instantly.
Why use our PDF Merger?
- ✓Fast Processing: No waiting in queues. Our Node.js backend handles merging in milliseconds.
- ✓Secure & Private: Files are end-to-end encrypted and deleted automatically after 30 minutes.
- ✓No Limits: Unlike other tools, we allow up to 20 files per merge for free.
Industry Use Cases
Professionals across various fields trust Docify for their document joining needs:
Merge PDF FAQ
Can I merge password-protected PDFs?
Yes, you can upload protected files, but you may need to provide the password before they can be merged into a new document.
Is there a file size limit for merging?
You can merge files up to 100MB each. This allows for even the most complex, high-resolution document combinations.
Will merging affect the quality of my images?
No. Our merging process is 'lossless' for images and text formatting. It simply joins the internal structures of the PDFs.
Can I combine PDF with Word or Excel?
Yes! Use our universal converter first to turn your Word/Excel to PDF, then merge them here seamlessly.
About the Author
Sarah Miller
Senior Document Engineer
Sarah is a specialist in document parsing and conversion. She optimized the high-fidelity rendering engine that powers our Word and Image to PDF converters.