7sDoc is a powerful and reliable utility designed for quick search files by content data. 7sDoc scans selected directories with your document files and builds search index on files content for further quick search.
7sDoc performs text search in files such as DOC, XLS, RTF, TXT, HTM. On search the program finds files and sorts them in such a way, that the most relevant for your query documents are shown at the top of result list.
When you enter a search phrase and press Search button, the program creates the list of files, that matched your query. Each file is estimated by several parameters such as frequency of search phrase, phrase position inside the file, presence of search phrase in filename, importance of search words, file size, file age, etc.
This estimation is used to sort the list of found files by relevance to your query. The program's search algorithm can look for document that match the given words and some variation around them (fuzzy search).

Requirements:
· 3 Mb free disk space

Limitations:
· 20 days trial

What's New in This Release:
· Since this version you can use 7s search engine on your web site. We have developed 7s Search Engine COM component, which implements search functions. This component is delivered as a single dll library (psrx.dll). This library is registered on your system after installation of the program automatically and can be called from your application or web server. The 7s COM component uses the search indexes which were built by the 7s Indexer program. The example of calling the COM component from PHP script is delivered with the program.