Deductus is disk catalog and personal full-text search engine with explorer-like interface.
Allows you to search your disk collection, text files, HTML files, documents and MP3s.
You can store information about hundreds of all kind of media like local disks, network disks, CD ROMs, ZIP disks and other removable sources. Transparent browsing is supported in ZIP, RAR, ACE and tar.gz archives. Deductus has built-in image viewer and document preview with search term highlighting. Search results can be exported to HTML, XLS, TXT formats.

Main features:
-Full-text word based search engine
-Ultra-fast search in indexed disks
-Search results are sorted by relevance
-Transparent browsing in ZIP, RAR, ACE tar.gz, tar.Z, tar, gz archives
-Support for multilanguage interface
-Special read-only mode for Deductus stored od CD-ROM or read-only network shares
-Build in image viewer
-Fast content preview on many supported files
-Command line searching
-CDDB support

Searching:
-Search options - Medium type (CD ROM, disk, removable, ...)
-Search options - File types (text, HTML, images,...)
-Case sensitive search
-Support for accent characters
-Boolean keyword search
-Whole words search
-Search over all available indexes
-Result files sorted by relevance
-File extension filter
-Limiting by file date and size

Indexing:
-Hard disk or directory indexing
-Small info index up to full text index
-File extension selection
-Scheduled update for local, network disks and network computers
-Speed progress indicator

Viewing features:
-Browsing in disk tree
-Sorting by selected columns
-Export file list into XLS, HTML or TXT file
-Preview partial file content
-Build in image viewer

Supported more than 40 file formats