Perplexity

What is Perplexity?

Perplexity combines conversational questions with web search. It summarizes information from sources and provides citations so you can open the underlying pages. Standard and more advanced research options are available, with access depending on the plan.

Use a specific question and explain the scope: for example, the period, location or type of source you need. Our editorial recommendation is to follow the citations for important claims. A linked source makes checking easier, but it does not guarantee that the summary has interpreted it correctly.

How you can use it

Research preparation: Find useful starting sources for a topic, then read them directly.

Exploration: Ask a focused question and narrow the answer with follow-ups.

Source checking: Open cited pages to confirm dates, context and the original wording before using a claim.

Plans & pricing

Perplexity provides free access and paid subscription plans. Advanced search and research allowances vary by tier. Check its official plan guide for current features, limits and available subscriptions.