| Copernic: Customizable free metasearch tool which queries many engines, removes duplicates, and validates the results. |
| 1-Click Answers: This free reference tool from Answers.com can look up quick answers in a range of authoritative sources, while you're working with any application. |
| Ferret Soft Webferret: A suite of tools for searching the internet using multiple engines and resources at the same time. |
| FirstStop WebSearch: Customizable desktop software for Windows that searches multiple search engines and websites simultaneously. Freeware and trialware versions available. |
| Geowhere: [Win] Multifeatured freeware that queries multiple search engines at once. |
| JOC MP3 Finder: A free tool to search and download MP3 files from the Net. |
| MindRetrieve: Open-source, browser-based application that searches the user's history of viewed pages. |
| PractiSearch: Free dockable web search toolbar that can launch searches in myriad search engines from many categories. Includes automatic translation and can be extended with more search engines. |
| Qube: Desktop client which offers browserless Internet meta-search. It searches any text already on screen (or manually entered) and retrieves collated results. |
| Sekhol: Auto Web Browser: Gratis metasearch software that queries several web search engines, accesses found web pages, and crawls their links. Free download. |
| SimpleFind: A free program that allows you to search information on the internet using top search engines. [Windows 9x/2K/ME] |
| Telescope Search: Free metasearch tool, which queries several search engines in six categories, removes duplicates, and also supplies an option to check links. |
| termBlaster: This flexible software launches searches from any chosen search engine in its built-in browser; web, music, and game categories are preloaded. Users can quickly do a search from the desktop search bar. |