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The free agentic browser with cited answers built in.
Comet is Perplexity's AI browser — and since March 2026 the full product, agent mode included, is free on Mac, Windows, iOS and Android. It replaces search with citation-backed answers, keeps context across your tabs, and can act on pages for you: comparing, summarizing and completing multi-step tasks.
Fully agentic browsing at no cost on every major platform.
Citation-backed Perplexity answers native to every tab.
Ask questions that span everything you have open.
Perplexity Pro runs longer tasks for you in the background.
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Reviews, comparisons and how-tos that feature Perplexity Comet.
Quick answers about Perplexity Comet — pricing, free options, what it's best for and top alternatives.
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