🔗 PDF Merge

Combine multiple PDF files into a single document. Drag and drop to reorder files before merging. Simple and fast PDF merging!

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Drop PDF files here or click to browse

Select 2-10 files • Up to 50MB per file

Multiple .pdf files→ single merged file

🔒 All processing happens locally in your browser. Your PDFs never leave your device.

How PDF Merging Works

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1. Select PDFs

Upload multiple PDF files that you want to combine into one document.

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2. Arrange Order

Drag and drop files to arrange them in your desired merge order.

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3. Download Result

Get your single merged PDF file with all pages combined in order.

Why Merge PDF Files?

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Create Reports

Combine multiple documents into comprehensive reports

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Easy Sharing

Send multiple documents as one convenient file

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Better Organization

Keep related documents together in one file

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Professional Docs

Create complete professional document packages

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What is PDF Merging?

Combine multiple PDF documents into a single file with control over document order. The tool merges PDFs while preserving formatting, fonts, and quality. Useful for creating reports from multiple sources or combining related documents for distribution.

Perfect for business professionals, students, and anyone who needs to combine multiple PDF documents into a single file for easier sharing, organization, and presentation.

Features & Benefits

Drag-and-Drop File Ordering

Easily arrange PDF files in the desired merge order using intuitive drag-and-drop interface, with visual previews to ensure correct document sequence.

Quality Preservation

Maintains original formatting, fonts, images, and document quality from all source PDFs without any compression or degradation during the merge process.

Bookmark and Navigation Handling

Intelligently manages bookmarks from source documents, creating organized navigation structure in the merged PDF for easy document navigation.

Document Property Management

Preserves document properties, fonts, and formatting from source documents while creating a unified merged document with consistent quality.

Large File Support

Efficiently processes and combines large PDF files and handles merging of numerous documents without memory or performance issues.

Frequently Asked Questions

How many PDF files can I merge at once?

There's no strict limit on the number of files you can merge, but performance depends on file sizes and your device's memory. Most users can easily merge 10-50 documents. For very large merging jobs, consider processing in smaller batches.

Will merged PDFs maintain the same quality as originals?

Yes, merging preserves the exact quality, fonts, formatting, and images from all source documents. The process combines documents without recompressing or modifying the original content, ensuring perfect quality retention.

How are bookmarks handled in merged documents?

Bookmarks from source documents are typically preserved and organized hierarchically in the merged PDF. Each source document's bookmarks become a section in the combined navigation structure, making it easy to jump to different document sections.

Can I merge password-protected PDFs?

No, password-protected PDFs are not currently supported. Please remove password protection from all PDF files before merging, or use unprotected versions of the documents.

What happens if source PDFs have different page sizes?

The merged PDF preserves the original page sizes from each source document. This means you might have a mix of letter, legal, A4, or custom-sized pages in the final document, which is perfectly normal and functional.

Can I control the order of documents in the merge?

Absolutely. The tool provides drag-and-drop functionality to arrange documents in exactly the order you want them to appear in the merged PDF. You can reorder files multiple times before finalizing the merge.

How long does merging take for large documents?

Merge time depends on the total file size and number of documents. Small to medium documents (under 50MB total) typically merge in seconds. Larger jobs may take a few minutes but process efficiently without requiring uploads to external servers.

How to Use PDF Merge Tool

Upload multiple PDF files you want to combine
Arrange files in desired order using drag-and-drop interface
Configure merge settings and security options if needed
Download the merged PDF with all documents combined

Pro Tip: Drag and drop files to reorder them before merging. The tool maintains the quality of all PDF content while combining documents seamlessly. You can merge up to 10 files at once.