Merge PDFs
Combine several PDF files in your browser and download one document with pages in the order you selected.
Free browser tool
No Matrix computer needed
✓ No account or card
✓ Use the result right away
✓ Task-specific limits below
Workspace
Use merge pdfs
Runs in this browser tab
Result
How to use it
Select two or more local PDF files in the order you want their pages combined.
What to check
Encrypted or damaged files cannot be merged. The result is limited to 200 pages.
Review the result before using it in a published page, application, or agent configuration.
Quick answers
Frequently asked questions
How is file order chosen when merging PDFs?
Matrix combines PDFs in the order shown in the selected-file list. There is no page-level ordering control, so inspect the result before sharing.
Will merging PDFs preserve digital signatures?
A cryptographic signature may no longer validate after a PDF is modified. Check signed documents separately before using the merged copy.
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