How to Use PDF Merge
- 1
Add 2 to 10 PDF files by dragging them into the upload area or choosing them from your device
- 2
Review the file order and move files up or down if needed
- 3
Click Merge PDFs and wait while the files upload and process
- 4
Download the merged PDF from the signed link before it expires
Frequently Asked Questions
Are my PDFs stored permanently?
No. Uploaded files are temporary, and cleanup removes old upload and result files automatically.
What are the file limits?
You can merge 2 to 10 PDFs, up to 50 MB per file and 95 MB total.
Can I reorder files before merging?
Yes. Use the move buttons beside each file to set the final order.
Why does the download link expire?
The signed link expires after one hour so merged files are not publicly available indefinitely.