Merge PDF Files
Combine multiple PDF files into one document. Fast, free, no watermark.
Click or Drag PDF Here
Maximum file size: 10MB
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Your file is ready to download.
What is This Tool?
Merge multiple PDF files into one document online for free. This tool combines 2 or more PDFs while preserving formatting, bookmarks, and links. Perfect for combining reports, contracts, or document sets into a single file.
Managing multiple PDF files is inconvenient. Merging them creates one organized document that's easier to share, email, and archive. Our tool maintains all formatting, page order, and document properties while combining files.
How to Use
Upload PDFs - Drag and drop multiple PDF files or click to browse. Upload 2-20 PDFs. Processing in browser.
Arrange Order - Drag PDFs to reorder. First file appears first in merged document. Preview page counts.
Merge & Download - Tool combines all PDFs, preserves formatting and bookmarks, downloads single merged PDF.
Frequently Asked Questions
How many PDFs can I merge?
Up to 20 PDF files in one operation. Total size limit 50MB.
Can I reorder files before merging?
Yes! Drag and drop to arrange PDFs in any order.
Will formatting be preserved?
Yes. All text formatting, images, links, and bookmarks are maintained.
Is my data secure?
Yes. All processing in browser.
Can I merge password-protected PDFs?
No. Unlock PDFs first using our Unlock PDF tool.
What's the file size limit?
Combined PDFs up to 50MB total.