PDF Structure Viewer
Developing the software we pursued the aim to facilitate studying of PDF technology by the user and to give a developer the tool for PDF files studying and testing.
So PDF structure viewer displays and allows editing of PDF files on a low level. It is the basic tool for the professionals working with PDF. All the shown objects have the reference to the text from a guide to the PDF format that allows to have near at hand a "visual aid" of more than 1500 pages. It is as they say better to see once.
Estel Pdf Structure Viewer is an excellent tool for professionals working with PDF version up to 10 and allows to view the structure of the document at the object level.
PDF Security Viewer
PDF security viewer brings us into the world of protection and encryption of documents. PDF security viewer shows us parameters of PDF files encryption, helps to restore the forgotten passwords using several methods and to decrypt files.
Estel PDF Security Viewer for Windows is a very useful application for searching passwords for password-protected Adobe Acrobat (PDF) documents. Features: Does NOT need Adobe Acrobat software Recovers "User" password, which is required to open the file Recovers "Owner" password, which permits to use PDF files without any restrictions (copy, print, edit, etc.)
PDF Object Extractor
PDF object extractor apparently from the name, allows to see file resources (fonts, texts, images, scripts, media components, etc.) and if necessary to extract them and to write them as a separate file.
Project is in development