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Document Organizer

Merge PDF Documents

Combine multiple PDF files into one single document. Drag and drop to reorder pages and inspect covers with live thumbnail previews.

Ready to Merge
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Drop 2 or more PDF files here, or browse files

Combine up to 50 documents • Up to 25MB per file • Reorder before merging

Frequently Asked Questions

Common questions about merging PDF documents

Can I merge PDFs with different page sizes and orientations?

Yes! Our vector engine reads each individual page's width, height, and orientation. A4 portrait, A4 landscape, and 4x6" thermal labels can all be merged together seamlessly without distortion or clipping.

How do I rearrange the order of documents?

You can easily drag and drop cards within the grid, click the Up/Down arrow buttons on any card, or use the quick "Sort A-Z", "Sort Z-A", or "Reverse" buttons on the toolbar.

Are my uploaded files private and secure?

Absolutely. All uploaded documents and merged outputs are stored securely and permanently deleted after 2 hours by our automated garbage collection scheduler. We never read or store your business data.