Privacy Search Engines on the Tor Network
Mainstream search engines like Google track every query, build advertising profiles, and hand over search histories to governments on request. When using Tor, your choice of search engine matters as much as your choice of browser. This guide covers the best privacy-respecting search engines accessible on the Tor network, their trade-offs, and how to use them safely.
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DuckDuckGo — The Default Tor Browser Search Engine
DuckDuckGo is the default search engine in Tor Browser and offers a dedicated .onion address at duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion. DuckDuckGo does not track searches, does not build user profiles, and does not store IP addresses. Each search is independent with no history or personalization.
DuckDuckGo's search results come primarily from Bing and its own web crawler (DuckDuckBot). While this means results may be less comprehensive than Google for certain queries, the privacy trade-off is significant. DuckDuckGo also supports bangs — shortcuts like !w for Wikipedia and !yt for YouTube — that redirect your search to other sites.
The main criticism of DuckDuckGo is that it is a US-based company subject to National Security Letters and FISA court orders. However, because DuckDuckGo does not store user data, there is nothing meaningful to hand over. Using it through its .onion address adds another layer of protection.
SearXNG — Self-Hosted Meta Search Engine
SearXNG is an open-source meta search engine that aggregates results from Google, Bing, DuckDuckGo, and dozens of other sources without sending your queries directly to those providers. SearXNG strips tracking parameters, removes ads, and returns clean results. Multiple public SearXNG instances are accessible over Tor.
The power of SearXNG is that you can run your own instance. Self-hosting means you have absolute certainty that no search logs are kept. Deploy SearXNG on a VPS and configure it as a Tor hidden service for a private search engine that only you (or your trusted group) can access.
Public SearXNG instances vary in quality and trustworthiness. Some popular Tor-accessible instances include those listed on searx.space. Always verify the instance's privacy policy and consider running your own for sensitive research.
Ahmia and Other Onion-Specific Search Engines
Ahmia (juhanurmihxlp77nkq76byazcldy2hlmovfu2epvl5ankdibsot4csyd.onion) is a search engine specifically designed to index .onion websites. While most search engines only index the clearnet, Ahmia crawls Tor hidden services and makes them discoverable. Ahmia filters out abuse material and is the most ethical onion search engine available.
Brave Search: Brave's search engine offers an independent search index built from its own web crawler, not relying on Bing or Google. While Brave does not offer a .onion address, it works well through Tor Browser and does not require JavaScript. Brave Search does not track users or store search histories.
Mojeek: A UK-based search engine with its own crawler and index. Mojeek does not track users and provides independent search results. Accessible through Tor, though without a dedicated .onion address.
Host Your Own SearXNG Instance on AnubizHost
For the ultimate in search privacy, deploy your own SearXNG instance on AnubizHost's offshore infrastructure. Run a private search engine as a Tor hidden service on servers in Iceland, Romania, or Finland. Your searches never touch a third-party server, and your search logs exist only if you choose to create them.
AnubizHost provides full root access, NVMe SSD storage for fast search results, and DDoS protection to keep your instance available. Deploy SearXNG with Docker in minutes and configure it to aggregate results from any combination of search providers.
Pay with Monero, Bitcoin, or other cryptocurrencies. No KYC, no identity checks, no personal information required. Own your search privacy completely with a self-hosted SearXNG instance on AnubizHost's Tor hosting plans.
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