Alternative Search Engines:
DuckDuckGo is an internet search engine that emphasizes protecting searchers' privacy and avoiding the filter bubble of personalized search results. DuckDuckGo distinguishes itself from other search engines by not profiling its users and by showing all users the same search results for a given search term.
Keyhole allows you to search for hashtags, keywords, @mentions, and URLs. Want to see how your latest blog post was shared across social networks? Just select URL on Keyhole and put in the URL and you’ll see who has shared it.
Scribd is the largest social reading and publishing network that allows you to discover original written content across the web. Scribd is an American e-book and audiobook subscription service that includes one million titles. Scribd hosts 60 million documents on its open publishing platform.