Text search is a process that allows users to find specific words or phrases within a body of text. This can be done in various formats, such as documents, websites, or databases. Text search tools scan the content and return results that match the search criteria, making it easier to locate information quickly. Many applications utilize text search, including search engines like Google and software like Microsoft Word. These tools often include features like filters and advanced search options, enabling users to refine their queries and improve the accuracy of their results.