PDF Workspace
•0 filesZero-Upload RAM Sandbox
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PDF
Drop PDF documents to merge
Arrange, rotate, and combine multi-page documents directly in your browser memory.
⌘Vor paste
100% In-Browser RAM•WebAssembly Engine•Multi-file supported (up to 500MB)
How to Use Combine Two PDFs
1
Upload Both PDFs
Select or drop your two PDF files into the box.
2
Choose Sequence
Verify which document comes first and which comes second.
3
Combine & Save
Click Merge to join both files instantly in browser memory.
Common Questions
Frequently Asked Questions
Q: Can I combine two password-protected PDFs?
Please unlock them first so the client-side engine can read the page streams.
Q: Will the combined file lose formatting?
No. The vector paths, text layers, and embedded assets are preserved exactly.