[CentOS] Tiff image handling like MODI

Greetings,

I have been searching for some application with functionalities like MODI (Microsoft office Document Imaging)

Many I have checked does not cut it or not cross platform.

Evince just allows multipage viewing, not extraction of individual pages in to another file.

GUI is a necessity.

I am aware of tifflib, imagemagick, but but not sure about a decent GUI wrappers for them.

The file numbers are huge.

I have tried many things for almost a fortnight or so to even remember all those names.

None of them "cuts it" per se.

I _know_ this query is not Centos Specific, but I also know that I can get a viable answer here along with a rap in the knuckle.

Any pointers?

TIA