PDF Merge Tool

Combine up to 20 PDF files into one document. Drag to reorder, then merge with one click.

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Supports batch selection, PDF format only

PDF merge complete!

How to Merge PDF Files

Upload — Click the upload area or drag PDF files directly onto it. You can select multiple files at once.
Review — Your files will appear in a list. Use the ✕ button to remove any unwanted files.
Merge — Click the "Merge PDFs" button. The files are uploaded and combined on our server.
Download — Once complete, click the download link to save your merged PDF.

💡 Tip: Files are merged in the order they appear in the list. Upload them in the correct order, or remove and re-add to reorder.

Merge multiple chapters or sections of a report into a single, cohesive PDF document for easy distribution.

Combine a main document with appendices, invoices, or supporting files into one package for client delivery.

Merge separately scanned pages or documents into a single file for archiving or sharing.

How many files can I merge at once? ▼

You can merge up to 20 PDF files in a single session. Each file can be up to 50 MB.

Will my document formatting be preserved? ▼

Yes. The merge process preserves all original content, formatting, images, and fonts from each file.

Is the merge process secure? ▼

Yes. Your files are processed over an encrypted connection and deleted immediately after the merge is complete.