Research

Search with Google without getting results from Google sites such as Google+, Blogger and YouTube.

What haven't you found?

Finds everything

Search and browse the internet without being tracked or targeted. Startpage is the world's most private search engine. Use Startpage to protect your personal data.

PDF Drive is your search engine for PDF files. As of today we have 78,804,849 eBooks for you to download for free. No annoying ads, no download limits, enjoy it and don't forget to bookmark and share the love!

Purports to have unbiased results.

Card layout search engine. Clean design. Clear results.

Image search engine.

Combines results from Yahoo, Bing, Youtube, Wikipedia, and more.

Directory of unique websites grouped by topic and interest.

Knowledge base for education.

Removes the top (most common) search results.

Explore by topics, global directories. Find articles feature.

Ranks a site based on the number of same subject pages that reference it, not just general popularity. Does not support boolean searches.

Meta search engine.

Alternative search engine based on Bing.

Search with Google without getting results from Google sites such as Google+, Blogger and YouTube.

Privacy-focused search engine based on Google.

Alternative search engine based on Bing.

Alternative search engine.

Alternative search engine