How to Merge PDF Files Into One Document
Combine PDFs for applications, reports, scans, and document packets.
Merge PDF Files
Merge PDF files online for free. Select multiple PDFs and combine every page into one secure downloadable document.
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PDF files · Maximum 25MB per fileFiles are encrypted in transit and automatically deleted after one hour.
No registration Secure processing Auto-delete in 1 hour
About this converter
Use Merge PDF with confidence
Merge PDF combines two or more PDF files into one document. It is useful for applications, reports, forms, receipts, and document packets that should stay together.
Why use this tool?
- Package related PDFs into one download.
- Keep documents in the sequence you select.
- Simplify sharing when several attachments belong together.
Supported formats
Merging keeps the visible page content from each source PDF. Existing page numbers, bookmarks, or document-level settings may not automatically update.
Input: PDFOutput: PDF
How it works
How to use Merge PDF
- Choose at least two PDFs
Select files in the order they should appear in the final document.
- Merge the pages
PDFeed copies pages from each source file into one PDF.
- Inspect the result
Check the first page, last page, and transitions between source documents.
Tips for better results
- Name files with numeric prefixes before selecting them.
- Remove blank or duplicate pages first.
- Compress the merged file only after checking page order.
Common questions
Merge PDF FAQ
Are my files secure?
Yes. Files receive randomized names, are used only for conversion, and are automatically deleted after one hour.
In what order are PDFs merged?
Files are merged in the order shown in the upload list. Select them in your preferred order.
What is the maximum file size?
You can upload files up to 25MB each.
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