Merge PDF Files
Combine multiple PDF files into one document.
Private Fast Free
Private by design — your files are processed directly in your browser.
How to Merge PDFs
- Add your PDF files by dragging them in or browsing.
- Drag to reorder the files in the sequence you need.
- Click merge and download the combined PDF.
Why Merge PDFs?
Job applications, government forms and academic submissions often require a single PDF instead of multiple files. Merging saves time and keeps documents organised — especially when portals have upload limits on the number of files.
Frequently Asked Questions
How do I order files when merging?+
After uploading, drag and drop file thumbnails to set the order before merging.
Is there a page limit?+
No hard limit. The tool handles large PDFs, but very large files (100+ pages) may take a few extra seconds to process in-browser.
Will the merged PDF lose quality?+
No. Pages are combined as-is with no re-encoding. Bookmarks and internal links may not transfer.
Can I merge password-protected PDFs?+
Only if you know the password. Encrypted PDFs must be unlocked before merging.
Disclaimer
This calculator provides an estimate for informational purposes only, based on the information you enter and the method described. Actual outcomes may differ. This is not professional advice — confirm important decisions with the relevant provider or authority.
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Disclaimer
This calculator provides an estimate for informational purposes only, based on the information you enter and the method described. Actual outcomes may differ. This is not professional advice — confirm important decisions with the relevant provider or authority.