Haystak claims one of the largest indexes of any .onion search engine — larger than Torch on the paid tier — with advanced search operators for systematic research. Its free tier is sufficient for most users; the paid tier is designed for security researchers and investigators who need comprehensive dark web coverage.
Ahmia is the safest dark web search engine with content filtering and a clearnet version. Verified .onion address, full guide and comparison with alternatives for 2026.
VormWeb is a German dark web search engine launched in 2020 that takes a unique approach to result quality — categorizing listings by authenticity level rather than just returning raw results. It distinguishes verified legitimate sites from suspected scams and known phishing clones, making it particularly useful for verifying whether a specific .onion address is genuine.
Excavator is a .onion-only search engine that indexes dark web content with a self-reported no-logging policy. It operates exclusively within the Tor network and offers a clean, uncluttered interface for .onion site discovery — though its index size and privacy claims remain unaudited by independent parties.
Torch is the oldest and largest dark web search engine with over 1 billion indexed pages. Verified .onion address, full guide and safety tips for 2026.
Candle is a deliberately minimalist dark web search engine — a single search box, no clutter and fast load times even over slow Tor circuits. Its index is small compared to Torch or Haystak but it loads reliably and works well in Safest mode.
Not Evil is a dark web search engine with a deliberately minimalist Google-style interface. It indexes a broad range of .onion sites with partial content filtering — more coverage than Ahmia, cleaner results than Torch. Its name is a nod to Google’s original “Don’t be evil” motto.