browser
Comet
Perplexity's free AI browser with an assistant that can do tasks for you.
perplexity.ai/comet ↗macOS · Windows · iOS · Android
what it is
Comet is a web browser from Perplexity with a built-in AI assistant. The Comet Assistant can answer questions about your tabs, summarise across them, and take actions such as drafting emails, shopping, scheduling or research. It's free to download on desktop and mobile.
who it's for
People who want an AI assistant built into their everyday browser.
how to start
- 1Download Comet from perplexity.ai/comet (Mac or Windows), or get it from the App Store or Google Play.
- 2Run the installer and launch Comet.
- 3Sign in with your Perplexity account and create a profile.
- 4Import bookmarks from your old browser in Settings, then ask the Comet Assistant for help on any page.
what you need
- Windows 10+ or macOS 11+ (Intel, AMD or Apple Silicon), at least 4 GB RAM; or iOS/iPadOS 18+; or Android
- A Perplexity account
pricing
Comet is free to download and use
More assistant usage with Perplexity Pro ($20/month) or Max ($200/month)
pricing page ↗checked Oct 10, 2026
key features
- Comet Assistant in every tab
- Summarise across open tabs
- Takes actions on websites for you
- Voice mode
- Built-in ad blocker
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