Since its invention, the pdf format has been the most versatile standard to share documents with a fixed layout. Everyday we share, read and create a lot of pdf files but sometimes we would like to modify them to create “new” personalized version more suitable to our needs.
For example, sometimes you need to extrapolate just a page from a pdf files or you want just to create different versions of the same file with few variations for your colleagues. For all these purpose pdfmod is the right solution for you.
Pdfmod has not been developed for some years because the versions we were able to find for Linux were the 2011 ones but, for what we know and tested, it still runs on all main platforms as Linux, Windows and OSX. Pdfmod is a little bit different from other similar programs because it allows you just to modify the pdf file changing pages order, deleting pages or adding new pages from other pdf files. It also allows you to change some main metadata (title, author, keywords and subjest) of your pdf file in just few clicks and, of course, you can save the modified copy of the original pdf file.
These features could be basic for more sophisticated people but I can assure you that, if you have the need to do this kind of work different times in a week, pdfmod is the software you will use more often. Installation on Ubuntu is very simple, you just have to open a terminal and type:
sudo add-apt-repository ppa:pdfmod-team/ppa
sudo apt-get update
sudo apt-get install pdfmod
and you will find a new PDF Mod launcher into the Accessories menu.
To get complete power on your pdf files we suggest pdfedit (PDF Editor) which allows you to “break” protected pdf files and modify them. To install pdfedit, use Synaptics Package Manager or the Ubuntu Software Center.
Don’t forget, when you use pdfedit you just have to open the “target” pdf file, save it using the Flatten feature you find into the Tool menu and open again the “new” file to modify it without any restriction.
Easy to install and simple to use, in few words the above described programs worth a try!
You can also modify pdf files using the LibreOffice Extension for Importing PDF Files: sudo apt-get install libreoffice-pdfimport
Then, you will modify the pdf files using LibreOffice Draw and save them back to their original pdf format.