Top 100 Search Engines You Should Know

The internet is vast, and finding the right information can sometimes be overwhelming. While Google dominates the search engine market, there are many other powerful and specialized search engines that cater to different needs—whether it's privacy, academic research, job hunting, or e-commerce.

In this guide, we’ll explore 100 search engines across various categories to help you discover new ways to find information efficiently.

1. General Search Engines

These are the most commonly used search engines, offering broad results across various topics.

1. Google – The most popular search engine with advanced AI ranking algorithms.
2. Bing – Microsoft’s search engine, offering rewards for searches.
3. Yahoo – Once a leading search engine, now powered by Bing.
4. DuckDuckGo – A privacy-focused search engine that doesn’t track users.
5. Startpage – Delivers Google search results without tracking.
6. Brave Search – A private search engine developed by the Brave browser team.
7. Ecosia – Uses search revenue to plant trees.
8. Qwant – A European search engine with a strong focus on privacy.
9. Mojeek – UK-based independent search engine with its own index.
10. MetaGer – A decentralized, open-source search engine.

2. Metasearch Engines (Search multiple engines at once)

Metasearch engines aggregate results from various sources to provide more comprehensive information.

11. Dogpile – Fetches results from Google, Bing, Yahoo, and more.
12. Searx – An open-source, self-hosted metasearch engine.
13. Yippy – Organizes search results into clusters.
14. Info.com – Gathers results from major search engines.
15. Gibiru – Privacy-focused search engine with uncensored results.
16. SearchEncrypt – Uses encryption to protect user privacy.
17. Swisscows – A family-friendly search engine.
18. Peekier – Provides visual previews of search results.
19. eTools – Swiss-based private metasearch engine.
20. Entireweb – Offers an ad-free search experience.

3. Privacy-Focused Search Engines

These search engines emphasize security and do not track user data.

21. Disconnect Search – Routes searches through private servers.
22. OneSearch – Verizon’s private search engine.
23. YaCy – A decentralized peer-to-peer search engine.
24. Infinity Search – Focuses on customizable search results.
25. Whoogle – A private, self-hosted alternative to Google.
26. Private.sh – Uses encryption for searches.
27. Runnaroo – A privacy-friendly alternative to Google.
28. Oscobo – UK-based private search engine.
29. Lukol – Google proxy search engine with anonymity.
30. Givero – A charity-driven search engine.

4. AI-Powered Search Engines

These search engines integrate AI to provide intelligent, contextual search results.

31. Perplexity AI – AI-driven conversational search engine.
32. You.com – Allows users to customize search sources.
33. ChatGPT – Can perform searches and summarize information.
34. Neeva – AI-powered search engine (discontinued but influential).
35. Andi – Uses AI for a more human-like search experience.
36. Komo Search – AI-based search and discovery platform.
37. DeepSeek – AI-powered search tool.
38. Humata AI – AI search for scientific documents.
39. Scite.ai – AI-powered research search engine.
40. Elicit – AI-based academic search assistant.

5. Academic & Research Search Engines

These search engines help students, researchers, and professionals find scholarly articles and papers.

41. Google Scholar – The leading academic search engine.
42. Microsoft Academic – Provides academic research data.
43. CORE – Aggregates open-access research papers.
44. Semantic Scholar – AI-powered academic search.
45. ResearchGate – Social network for researchers.
46. PubMed – Searches medical and life science research.
47. Science.gov – US government science information.
48. WorldWideScience – Global scientific research portal.
49. BASE – Indexes academic sources worldwide.
50. ArXiv – Open-access research papers in physics and engineering.

6. Image & Video Search Engines

Find high-quality images and videos with these specialized search engines.

51. Google Images – The most widely used image search.
52. Bing Images – Microsoft’s image search engine.
53. TinEye – Reverse image search tool.
54. Yandex Images – Advanced image search with face recognition.
55. Shutterstock – Stock photo search engine.
56. Getty Images – Premium stock image search.
57. Pixabay – Free stock images and videos.
58. Pexels – High-quality, free stock images.
59. Unsplash – Free, high-resolution images.
60. Openverse – Open-source image search from Creative Commons.

7. Job Search Engines

Find your next job with these specialized job search platforms.

61. Indeed – The largest job search engine.
62. LinkedIn Jobs – Job listings integrated with professional profiles.
63. Glassdoor – Jobs, salaries, and company reviews.
64. ZipRecruiter – AI-powered job matching.
65. SimplyHired – Aggregates job listings from various sources.
66. Monster – One of the oldest job search engines.
67. CareerBuilder – Job search and resume building.
68. Snagajob – Hourly and part-time jobs.
69. USAJobs – Official US government job search.
70. AngelList – Startup job listings.

8. Social Media & Forum Search Engines

Search for posts, discussions, and profiles on social platforms.

71. Social Searcher – Searches across multiple social networks.
72. Talkwalker – Social media analytics search.
73. Boardreader – Forum search engine.
74. Reddit Search – Find discussions on Reddit.
75. Facebook Search – Discover posts and profiles.
76. Twitter Advanced Search – Search for tweets by keyword and date.
77. LinkedIn Search – Find professionals and job postings.
78. TikTok Search – Discover trending videos.
79. Instagram Search – Search profiles and hashtags.
80. Pinterest Search – Find visual inspiration.

9. Code & Developer Search Engines

For programmers looking for code snippets, documentation, and repositories.

81. GitHub Search – Search open-source projects.
82. Stack Overflow Search – Find coding solutions.
83. Grep.app – Search code across repositories.
84. SearchCode – Find open-source code.
85. Sourcegraph – Search and navigate codebases.
86. Krugle – Code search engine for developers.
87. Codota – AI-powered code search.
88. OpenGrok – Enterprise code search.
89. DevDocs – Developer documentation search.
90. Libraries.io – Discover open-source libraries.

10. E-Commerce & Shopping Search Engines

Find the best deals and products online.

91. Amazon Search
92. eBay Search
93. AliExpress Search
94. Google Shopping
95. Etsy Search
96. Walmart Search
97. Newegg Search
98. PriceGrabber
99. Shopzilla
100. Rakuten

Final Thoughts

Whether you're looking for academic research, coding solutions, privacy-friendly searches, or e-commerce deals, there's a search engine designed for your needs. Try a few from this list and discover the best one for you!