Merge PDF

Combine multiple PDF files into one

Drag & drop files here

or click to choose files

How to merge pdf in 3 Steps

1

Upload the PDF files to merge

2

Arrange files in your desired order

3

Click merge PDF and download the result

About the Merge PDF Tool

Merge PDF online lets you combine multiple PDF files into a single document without losing quality. BetaPDF uses lossless merging — preserving 100% of content, fonts, images, and bookmarks from the original files.

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Lossless Quality

Lossless merging technique — no re-encoding. Fonts, images, vectors, and bookmarks are fully preserved.

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Up to 20 Files at Once

Drag and drop to reorder files before merging. Supports up to 20 PDF files per batch.

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Absolute Security

Files are encrypted during upload and automatically deleted after 1 hour. No one can access your data.

No Installation Required

Processed entirely in your browser. No software downloads, no account registration needed.

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BetaPDF processes directly at the PDF file structure level without re-rendering content — ensuring 100% original quality preservation including fonts, images, vectors, and bookmarks. The merging process is completely lossless.

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Perfect for: combining job applications (CV + certificates + cover letter), consolidating monthly reports, merging contract documents. After merging, you can compress the PDF to reduce file size or add page numbers to the result.

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Usage Examples

Merge application

Input3 PDF files (resume, certificates, cover letter)
Output1 complete application PDF
🎯Job application submission

Merge reports

Input5 monthly report PDFs
Output1 consolidated PDF
🎯Quarterly report

Frequently Asked Questions

Maximum 20 PDF files per merge.

Yes — files are merged in the order you arrange them.

No — PDF merging uses lossless technique, preserving 100% of original content.

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