Brave Search is a privacy-focused search engine from Brave. It uses its own independent search index, giving users an alternative to search engines that rely on Google or Bing.

DuckDuckGo is a privacy-focused search engine that aims to protect users from tracking and personalized search profiles. Most traditional web results come from Microsoft Bing, alongside DuckDuckGo’s own crawler, indexes, and other sources.

Ecosia is a search engine that uses its profits to support climate action and tree-planting projects. Its search results are primarily powered by Bing, while the company focuses its business model on environmental projects.

Kagi is an ad-free, subscription-based search engine focused on privacy and search quality. It avoids an advertising-based model and gives users more control over their search experience.