Research tools
50 free Research tools tools, ranked by recommendation. How to use each free and whether signup is needed is on its detail page; always follow the official site.
Free only · 50 tools
DeepScholar
An intelligent research assistant that provides journal ranking display, quick translation, and literature management features.
Build or Skip
Find profitable products before building your own, and display growth and long - lasting business opportunities ranked monthly.
LitSource
An AI-driven biomedical citation discovery tool that can quickly find supporting papers by pasting statements.
Dilog
Dilog is a customer simulation panel based on real customer interviews, allowing you to ask questions anytime and receive feedback.
Minaco
Minaco is a competitive intelligence AI workspace that can estimate data, mine customer acquisition and marketing strategies.