This software allows users to search through thousands of Word, PDF, and text documents with instant results, aided by tool tips that even catch misspellings. The viewer highlights matches and offers the ability to open documents with a double click.

When you hover over the search results, the viewer displays, scrolls to and highlights the matches. Double-clicking on any of the results opens the desired file in a program of your choice.
DocuGrab is ideal for people with large document archives, as it can quickly search through thousands of documents. You can try it for free for 30 days.
This software searches documents in just about a second, similar to an online search, and returns results in best match order. The software is safe to use, as the PDF, Word Documents, text files and user-specified files go through a one-time read-only scan, where they are analyzed and added to a database/dictionary, which is capable of holding up to 45 million words.
Rather than searching through, and reading the documents themselves, DocuGrab loads up their location, resulting in very fast searches. You can also view the documents by folder or date in a manner similar to Windows Explorer, but much faster.
DocuGrab is highly configurable and can be set up in almost any environment. You can modify the default scan of My Documents to look in any folder you choose for any Word Document, PDF or text-based file type. You can also assign an open-with program to each file type.
DocuGrab runs seamlessly on Microsoft Windows 7, 8, Vista and XP. It is reasonably priced and digitally signed by its author, idxSoft LLC. It also comes with a free 30-day trial. Overall, DocuGrab is an excellent software tool that saves users time and streamlines the search process, providing an effective search solution.
Version 2.0.1: Maintenance release.