Tool used to find products information on web is
Tool used to find products information on web is Search Engine
A search engine is computer software used to locate a user specified word, phrase, image, sound or other page or file located on the World Wide Web. Each search engine builds and rebuilds its database through scripts followed by automated web crawling scripts.
Search tools are sites on the internet which enable users to locate desired information. Success with searches is dependent upon what kind of tool is being used and the strategies employed. ... After learning the basics, it is a good idea to invest the time in reading the help pages for your favorite sites.A search engine is a web-based tool that enables users to locate information on the World Wide Web. Popular examples of search engines are Google, Yahoo!, and MSN Search.
A web search engine is a software system that is designed to search for information on the World Wide Web. The search results are generally presented in a line of results often referred to as search engine results pages (SERPs). The information may be a mix of web pages, images, and other types of files.