PDFlib TET Plugin is a free plugin for Adobe Acrobat for extracting text, images, and XMP metadata from PDF documents. TET Plugin provides easy access to PDFlib TET (TET Extraction Toolkit). Although TET Plugin runs as an Acrobat plugin, the underlying text extraction is completely based on TET and does not use any Acrobat functions. TET Plugin is provided as a technology study to demonstrate the power of PDFlib TET.
The TET Plugin works with the following Acrobat versions:
Acrobat 8-XI Standard, Pro/Professional, and Pro Extended on Windows.
Acrobat 8-XI Pro/Professional on the Mac.
The plugin doesn’t work with Acrobat Elements or any version of Adobe Reader.
English TET Plugin documentation is included in the package.
How to install the PDFlib TET Plugin is described here.