Perfect PDF 5 Editor - Version 5.5 Perfect PDF 5 Editor is a powerful software for all tasks concerning the PDF file format. Conversion of documents into PDF files, changing of properties, content editing, document commenting, designing, protecting and digital signing, creating and filling out forms and much more is possible with Perfect PDF 5 Editor.Quick, compact, powerful. Just effective!The modern Ribbon interface combines functions belonging together well arranged into the tabs and groups for the quick navigation. Numerous properties are well structured and could be flexible viewed and edited. The editing functionality allows you to edit a text of a PDF document directly inline, change, insert, delete and move images and document pages, merge PDF files, use and edit layers and much more.