Why Search Engine Privacy Matters
Search engines handle some of the most private information in our online lives. Health concerns, financial troubles, political interests — your search history paints an intimate portrait of who you are.
Most major search engines collect and store your search history, using it for ad targeting. Search queries are linked to your IP address, browser information, and account data to build detailed user profiles.
Privacy-focused search engines take a different approach: they don't track you and don't store your search history.
Top 5 Privacy-Focused Search Engines
1. DuckDuckGo
The most well-known privacy-focused search engine. It doesn't store your search history or track you. Search result quality has improved steadily over the years, and it's more than adequate for everyday searches.
- No search history stored
- No user profiling
- "Bangs" feature for direct searches on other sites (e.g., !w for Wikipedia)
- Browser extension and mobile app available
2. Startpage
Displays Google search results through a privacy-protecting proxy. Its biggest advantage is that you get Google's search quality while maintaining your privacy.
- Fetches Google results anonymously
- "Anonymous View" feature lets you browse result pages through a proxy
- Does not log IP addresses or search history
- Based in the Netherlands, protected by EU privacy laws
3. Brave Search
A search engine from Brave, the company behind the Brave browser. It builds its own independent index, delivering search results that don't rely on other engines.
- Uses its own web index
- No user tracking
- "Goggles" feature for applying custom filters
- Tight integration with the Brave browser
4. Searx / SearXNG
An open-source metasearch engine that aggregates results from multiple search engines without sending any user information to them. You can even host it on your own server.
- Fully open-source
- Aggregates results from multiple engines
- Self-hosting available
- Highly customizable
5. Mojeek
An independent search engine based in the UK with its own crawler and index. It delivers truly independent results that don't depend on any other search engine.
- Own crawler and index
- No tracking, no profiling
- Less susceptible to result bias
- Unique features like sentiment analysis filters
How to Switch Your Search Engine
Changing your browser's default search engine is straightforward:
- Chrome: Settings → Search engine → Search engine used in the address bar
- Firefox: Settings → Search → Default Search Engine
- Safari: Settings → Search → Search Engine
- Edge: Settings → Privacy, search, and services → Address bar and search
DuckDuckGo and Brave Search are included in the search engine options of major browsers. For Startpage and others, you may need to install an extension or manually add the URL.
Privacy Measures Beyond Search Engines
Switching your search engine is a great start. Combine it with these additional measures for stronger privacy protection:
- Use a VPN to hide your IP address
- Block third-party cookies
- Take steps against browser fingerprinting
- Enable Do Not Track
- Use a privacy-focused browser (Brave, Firefox)
Visit Kakunin-san's homepage to check your current browser settings and security score.