CosDigger — Dig PDF

• PDF: Portable Document Format,
  an open standard/file format for document exchange, created by Adobe
  1. Initial release 1993
  2. Latest release 1.7 ?
  3. Standard(s) ISO/IEC 32000-1:2008
  4. Spec. download PDF32000_2008.pdf
• Data(Object) Types:
  1. Boolean(CosBoolean),
  2. Integer number(CosInteger),
  3. Float number(CosFloat),
  4. Name string (CosName) ,
  5. String (CosString),
  6. Array (CosArray),
  7. Dictionary (CosDict),
  8. Stream (CosStream),
  9. Null (CosNull)

Functions/Operations

• Dig into PDF hierarchy from Trailer to Root Catalog, Pages, each element of arrays/dictionaries
• Single click on the TreeNode/ListItem to show details on the right ListView Panel
• Double click on the TreeNode/ListItem to dig the indirect referred object or the elements
• CosStream contents filter decoding
• Support RC4, AES(upto AES-256) decryption

Download demo program(.msi)

Download demo program(.exe)