PDF Documents Manipulation Software options

[Jordan]

I need PDF software that can add pages, remove pages, extract pages and redact. 

All of the PDF ports I have found are simply viewers and don't allow manipulations of the PDF in a single packaged GUI application. I work with hundreds of PDFs each day so I cannot work within a CLI to manipulate the pages. I do a lot of extracting of pages into a new PDF by dragging and dropping pages from PDF software to a GUI file manager such as Thunar.

Any suggestions that you use or have heard that works with FreeBSD?

Thank you in advance.

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Jordan