Merge PDF
Select two or more PDFs, arrange them in the order you want, and download one combined document without uploading the source files.
Drop .pdf files here
or click to choose
Key facts
- Input
- 1 format: PDF (application/pdf)
- Output
- PDF (application/pdf)
- Runtime
- your browser on the device
- Settings
- 0 controls; default conversion path
- File mode
- multi-file batch creates 1 combined output
- Cost
- $0, no account required
How to use Merge PDF
- 1
Open your PDF file
Drop your PDF file onto the page, or click to browse and pick one from your device.
- 2
Choose options
No options to configure. Merge PDF uses sensible defaults.
- 3
Convert and download
Click Convert. Your PDF file is ready to download in seconds.
Merge PDF details
Merging a PDF should not silently reprint its pages. Xi Tools copies the original PDF pages into a new document in selection order, preserving their page dimensions, orientation, vector content, and selectable text. Mixed portrait and landscape files can therefore remain mixed in the combined result.
The merge runs locally in the browser, so contracts, statements, scans, and internal documents do not need to be sent to a conversion server. Password-protected or damaged PDFs may still fail to open, and interactive document features can behave differently after pages are copied. Check the final page order and any forms or signatures before treating the merged file as your record copy.
Common searches
- merge pdf
- combine pdfs
- combine pdf files
- join pdf files
- pdf merger
- merge multiple pdfs
Related tools
Tools that work with the same formats — most users open one of these next.
Reorder PDF Pages
Rearrange the pages of a PDF into any order — all in your browser, no upload.
Extract PDF Pages
Pull selected pages out of a PDF into a new, smaller PDF — entirely in your browser.
Add Page Numbers to PDF
Stamp page numbers onto a PDF — pick position, format and start number, all in your browser.
Compress PDF
Shrink a PDF by rasterizing pages to JPEG at a chosen DPI — all in your browser.
Edit PDF Metadata
Update a PDF's Title, Author, Subject and Keywords — all in your browser.
Rotate PDF Pages
Rotate selected pages of a PDF by 90, 180 or 270 degrees — in your browser.
Frequently asked
Can I control the order of the merged PDFs?
Yes. Pages are appended in the same order as the files in your selection, so arrange the inputs before starting the merge.
Will merging flatten selectable text?
No. The tool copies the original PDF pages rather than rasterizing them, so normal text and vector content remain intact. Always verify forms, signatures, and other interactive features separately.
Are the PDFs uploaded?
No. The source documents are read and combined in your browser, and the finished PDF is downloaded directly to your device.