Outside In Clean Content addresses particularly challenging issues in native file processing. Focusing specifically on widely used formats (Microsoft Office and PDF), its extended extraction provides all text, properties, hidden information and system data emedded in native files. Its extended extraction includes the ability to analyze and process malformed documents, which is critical to accurate text extraction from PDFs. Clean Content can also programmatically modify native files enabling features such as scrubbing, property modification and document assembly. Outside In Clean Content is a pure Java technology that offers Java, C/C++ and .NET APIs.