7sDoc-Full-text search tool

7sDoc is a full-text search tool for searching files by content data. 7sDoc scans directories with your documents and builds search index on files content for further quick search. On search the program finds files in index and shows the most relevant to your query documents at the top of result list. 7sDoc perform text search in files such as DOC, XLS, RTF, TXT, HTM.

Compatible with MS Windows®7 / Vista / XP / 2008 / 2003 / 2000 Server

Features:

• Quick search - you can find documents in less than a second because the program looks for data in the active search index without opening real files.

• Sorting results by relevance - found files are sorted in such a way, that the most relevant to your query documents are shown at the top of list. To calculate the relevance each file is estimated by several parameters such as frequency of search phrase, phrase position inside content, presence of search phrase in filename, importance of search words, file size, file age, etc.

• Fuzzy search - the program's search algorithm can look for documents that match the given words and some variation around them

• Multiple search indexes - you can create separated indexes for different directories with your documents. On search you can choose index to perform independent search of documents grouped by themes.

• Incremental Reindexing - there is no necessity to rebuild search index from scratch everytime when you update some documents. On reindexing, the program replaces changed files and deletes unexisted files from index.

• Prohibition of indexing the same files - this prevents index from growing when you add to search index documents, having the same content. In this case the program save content only for a single file. Other files links to this content in index.

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