Shodan

Hosted search platform powering fast, relevant results for websites and apps via API.

Digital library with historical web pages, books, videos, and software archive.

Microsoft's search engine offering visual discovery and integrated news widgets.

Privacy-first search engine that uses its own index without tracking users.

Privacy-focused search engine that doesn't track your query history.

Privacy-focused search engine that plants trees with ad revenue.

Search across millions of code repositories with advanced syntax and filters.

Academic search engine for scholarly literature, papers, and citations.

World's most-used search engine providing fast, algorithm-driven results.

Knowledge search site focused on concise, encyclopedia-style summaries.

Premium ad-free search engine with customizable results and strong privacy.

Decentralized blockchain search engine rewarding users with crypto tokens.