PdfMerge was written to fill the need for producing large PDF documents from multiple sources in an automated way. To serve this need it meets the following requirements:

• Allows the split and merge process to be driven from a list file
• Allows the creation of bookmark trees by specifying bookmarks to be added (bookmarks are also called outlines)
• Allows the import of bookmarks from the merged documents.
• Supports merging of large documents quickly
• Allows population of document title fields

PdfMerge is open source and completely free for both commercial and non-commercial applications.

PdfMerge uses the PDFsharp library for manipulation of the PDF file. For PdfSharp licensing and information refer to the sourceforge page: sourceforge.net/projects/PDFsharp

What's New in version 1.19:

• Updated to PdfSharp 1.20, for better compatibility with latest PDF file versions
• Improved GUI to show bookmark levels more clearly
• When a PDF is added, the new addition uses the same bookmark level as previous
• Included a missing resource DLL in the installer
• Changed button label to "Merge/Split" to better reflect program function

License Terms

History, Testing, and Limitations

Runtime Requirements and Build Information

Usage: Command Line and Command File