1. Indexing pdf, doc, docx, xls and xlsx documents and save content of these documents into database for searching. These documents can be uploaded to different directories .
2. Indexing all documents stored in a folder and all it's sub-folders within one click. This will save time for you incase you have many documents stored in different folders..
3. Searching indexed documents via Joomla standard search .
4. Removing indexed content with removed files
5. Integrated with popular download extension: EDOCMAN
6. The extension can also be used to index word documents. However, because of limitation of the Word Indexer library which I am using, there are still problems with word documents content special character. I will try to find a better library and add it to next versions of the extension to improve indexing word documents feature.