Dividere ed unire file PDF

La semplice utility opensource PDFsam permette di  dividere ed unire due file PDF.
Disponibile in due versioni, Basic e Enhanced (scaricabile con versamento di un obolo a piacede a 1€ in su).

Versione Basic

• split your pdf documents (into chapters, single pages, etc.).
• merge many pdf documents or subsections of them.
• extract sections of your document into a single pdf document.
• mix alternate pages taken from two pdf documents in straight or reverse order into a single document.
• rotate pages of the selected pdf documents.
• visually reorder pages of a selected pdf document.
• visually compose a document dragging pages from selected pdf documents.
• save and load your environment to automatize your recurrent jobs.
• manage pdfsam settings and set an environment to load at start up.

Versione Enhanced

• encrypt your pdf files (RC40 bits, RC128 bits, AES128 bits) and set permissions on them.
• add a pdf document as front page or addendum (or both) to your pdf documents.
• mix alternate pages taken from two pdf documents in straight or reverse order into a single document.
• extract attached files from a pdf document.
• decrypt your pdf files.
• set viewer options to tell the viewer application how should open the document.
• set the metadata of a document (author, title, subject and keywords).