Can I use only some pages of each file?

Yes. Type a range such as 1-3, 7 or 5- under "Only use pages" for a file; leave it blank to use every page.

How do I change the order?

Use the arrows to move whole files up or down. In the page grid you can also drag individual pages to interleave files, remove pages or rotate them.

Is my PDF data private?

Yes. Merging happens locally in your browser — no file is uploaded to a server.

Can I merge password-protected PDFs?

No. Encrypted PDFs can't be opened. The tool names the file that is protected; remove its password first and add it again.

What if one file is damaged?

The tool reports the problem instead of silently skipping the file. Try opening and re-saving it in another PDF viewer first.

Are bookmarks, forms and links kept?

Page content, images and text are kept, but interactive elements such as form fields, bookmarks and internal links may not carry over into the merged file.

Is there a size limit, and what is the file called?

There is no artificial limit — it depends on your device's memory. The result downloads as merged.pdf.

Processed 100% locally in your browser

Merge PDF Files

Combine PDFs into one — reorder files, choose pages from each, and arrange pages visually — processed 100% locally in your browser.

Quick Answer

Merge PDF Files lets you: Combine PDFs into one — reorder files, choose pages from each, and arrange pages visually — processed 100% locally in your browser. To start, select two or more PDF files.

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How to use this tool

1
Add your PDFs
Select two or more PDF files.
2
Order the files
Move files up or down, and optionally enter which pages to use from each, such as 1-3, 7.
3
Arrange the pages
In the page grid, drag pages to interleave files, remove pages or rotate them.
4
Merge and download
Click Merge & Download PDF.

Frequently Asked Questions

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Merge PDF Files

How to use this tool

Add your PDFs

Order the files

Arrange the pages

Merge and download

Frequently Asked Questions

Can I use only some pages of each file?

How do I change the order?

Is my PDF data private?

Can I merge password-protected PDFs?

What if one file is damaged?

Are bookmarks, forms and links kept?

Is there a size limit, and what is the file called?

Related Tools

JPG to PNG

JSON Formatter

Merge PDF Files

How to use this tool

Add your PDFs

Order the files

Arrange the pages

Merge and download

Frequently Asked Questions

Can I use only some pages of each file?

How do I change the order?

Is my PDF data private?

Can I merge password-protected PDFs?

What if one file is damaged?

Are bookmarks, forms and links kept?

Is there a size limit, and what is the file called?

Related Tools

JPG to PNG

JSON Formatter