Private, ad-free, selectable search providers, transparent ranking, no ties to big-tech.

The fifth largest search engine globally. Uses machine learning and AI. Provides image and video search. Includes social media content in search results.

Emphasis on privacy. no behavioral tracking, diverse & unbiased results, location & "freshness" filters, open-source.

Fully-independent with it's own web crawler, full privacy with no tracking, unbiased results, transparent indexing algorithm, no click-tracking.

No persistent cookies across browser sessions, private encrypted search terms, unbiased, unfiltered, fast performance.

Ubiased search results, promotes American brands, full privacy protection, no porn.

Decentralized, private, open-source, earn rewards, search-term based advertising.

Independent, well-known, focus on privacy, 15 year history.

Uses Google, Yahoo, and other search sources, calculates relevance and eliminates duplicate results.

Enter queries in natural language, and receive direct answers to those questions, hover to preview feature, search images, news, videos, etc.

Zero logging, full privacy, provide users access to information outside of Big Tech’s censorship bubble.

No personal data tracking, source code transparency, 100% renewable enerfy, a non-profit association SUMA-EV, Association for Free Access to Knowledge. SUMA-EV is primarily committed to promoting media literacy.

No tracking and no data collection, anonymous, family-friendly, image, video, and music search.

No search history, no ad targeting, no digital footprint, semantic search technology, no behavioral tracking, image & video search.

Search Encrypt was designed from the ground up with Privacy as its core value. No trackers, advanced encryption, expires search history after 30 minutes.

Originally started as a research project at Carnegie Mellon University. Officially launched in 1995. Lycos grew into other areas including web publishing via acquisition of Tripod.com and Angelfire.com.

Launched in 1996 by Wired Magazine. Relaunched with its own proprietary technology, providing users with fast and accurate search results.

Majority of profits go into tree-planting projects around the world. We don't create a profile of you or sell your personal details to advertisers. Our solar panels produce enough energy to power your searches twice over.

One of the world's most voluminous search engines for academic web resources. BASE provides more than 340 million documents from more than 11,000 content providers. Access full texts of 60% of indexed documents for free.

Search message boards, blogs, reviews, news, videos, disqus, WordPress, & Tumblr.

A not-for-profit scholarly publishing cooperative providing open access to quality research journals published in developing countries. Helps distrubute content of peer-reviewed journals from Bangladesh, Brazil, Chile, China, Colombia, Egypt, Ghana, India, Iran, Kenya, Malaysia, Nigeria, Tanzania, Turkey, Uganda and Venezuela.

Discover which sites use shopping carts, analytics, hosting and many more. Filter by location, traffic, vertical and more. Covers 92,633+ internet technologies including analytics, advertising, hosting, CMS and more.

Find free content you can use in your own projects from a variety of different sources. Media includes video, text, images, music, and 3D models.

All-in-one prospecting solutions powered by the leader in private-company data. Discover companies that match your ideal target prospects. Identify individuals to reach out to with verified contact data. Connect with decision-makers.

A non-profit library of millions of free books, movies, software, music, websites, and more.

PDF Drive is your search engine for PDF files. As of today we have 74,922,099 eBooks for you to download for free.

Designed for students and researchers to make academic information easily accessible to everyone. Searches more than five billion documents, including web pages, books, encyclopedias, journals, and newspapers.

"Research Papers in Economics": A crowd-sourced effort to enhance the dissemination of research in Economics and related areas. We want to make research more accessible both for the authors and the readers.

Provides access to millions of authoritative scientific research results from U.S. federal agencies.

Concise, well-presented content from top experts. Instead of scrolling through pages of text, flip through a SlideShare deck and absorb the same information in a fraction of the time.

Search 15 million articles, journals, books and chapters. Open access (OA) refers to the free, immediate, online availability of research outputs such as journal articles or books, combined with the rights to use these outputs fully in the digital environment. OA content is open to all, with no access fees.

Effortlessly analyze your competitive landscape. Digital research for benchmarking, website & app analysis, industry research, audience research, competitive analysis, SEO & PPC, affiliate marketing, advertising, customer journey, brand performance, product optimization, on-site search, investment monitoring & forecasting, lead generation, sales engagement, account monitoring.

Locate unique, trustworthy materials that you often can’t find anywhere except in a library. Connect thousands of libraries’in one place. Browse the world's libraries from one easy search box.