All Sites

» Amfibi

General search engine which includes its own index of websites.

http://www.amfibi.com/

» Blekko

Features the possibility to use slashtags to restrict searched sites to various topics. Offers public site statistics for webmasters.

http://blekko.com/

» ChaCha

This search engine is a fusion of computer technology and human intelligence. Live human guides are available to provide additional assistance in finding relevant results.

http://www.chacha.com/

» Cluuz

Web search engine featuring semantic cluster graphs, image extraction, and tag clouds.

http://cluuz.com/

» DuckDuckGo

Provides a clean interface together with a no-tracking privacy policy. Offers keyboard shortcuts to navigate and zero-click information sources displayed in the search results.

http://duckduckgo.com/

» Efficient, Automatic Web Resource Harvesting

Research paper which offers a solution for increased indexing efficiency. [PDF]

http://public.lanl.gov/herbertv/papers/f140-nelson.pdf

» Entireweb

The English-language version of a Swedish search engine with a clean interface and large database.

http://www.entireweb.com/

» FactBites.com

A cross between a search engine and an encyclopedia. The results return complete, informative sentences about the search topic. Related topics are suggested.

http://www.factbites.com/

» Hakia

Ontological semantic and natural language processing (NLP) based search engine.

http://www.hakia.com/

» Kalooga

A search engine for finding images on the web, specializes in finding gallery pages.

http://kalooga.com/

» Lexxe

Processes natural language queries and delivers results in clusters by topic. Queries can be keywords, phrases or short questions.

http://www.lexxe.com/

» Mahalo

Human compiled and edited search engine.

http://www.mahalo.com/

» Middlespot

Provides a unique search interface for saving, annotating, and sharing search results.

http://middlespot.com/

» Mojeek

Search engine with a simple interface and no advertising. Offers the ability to create a customized topical or personal search index.

http://www.mojeek.com/

» Mozdex

Uses open source search technologies and an index seeded from the Open Directory.

http://www.mozdex.com/

» Puruze

A thumbnail-based search engine with a bookmarking solution. The thumbnails help to differentiate between sites with similar text snippets.

http://www.puruze.com/

» Scrub The Web

Search engine with sponsored links at the top of results. Also offering a meta tag builder and analyzer.

http://www.scrubtheweb.com/

» Search 2.0

Weblog dedicated to coverage of the next generation of search engines and new technologies from the original players with tips, tricks, and tutorials on how to search more effectively.

http://www.roboburp.com/search-blog/

» Search Engines Index

Search Engines from every country in the world collected and maintained by two Danish journalists.

http://www.searchenginesindex.com/

» SearchHippo

Indexes sites listed in the major internet directories. Offers free web services, including a search toolbar, and code for webmasters to provide search boxes on their sites.

http://www.searchhippo.com/

» Setooz

Designed to provide good results in languages in which, unlike in English, morphological variations of words are common. It crawls the web for results in 23 languages.

http://www.setooz.com/

» SpiderLine.net

General search engine that includes screenshots of search results.

http://www.spiderline.net/

» Ulysseek

A straightforward search engine with a simple interface.

http://www.ulysseek.com/

» Visvo

Search engine with its own crawler. It provides ample information about the documents and the queries.

http://visvo.com/

» Wotbox

Search engine with country specific searching. Options to display country flags, and include preview and translation features. Sponsored links appear in panels separate from the main results.

http://www.wotbox.com/

» Topix: Search Engines

News about search engines, collected from various sources on the web. [RSS]

http://www.topix.com/rss/business/search-engines.xml