Comet Browser: AI Features, Release Date, Download Guide (2025)

The internet is changing, and so are the tools we use to explore it. On 9 July 2025, Perplexity AI officially launched Comet Browser, a next-generation web browser designed to make browsing smarter, faster, and more personalized. Unlike traditional browsers that simply display websites, Comet integrates AI features directly into the browsing experience. This means users can search, summarize, analyze, and even interact with webpages using advanced AI — all inside their browser.

Today as you guide, we’ll cover everything you need to know about Comet Browser: its release date, download availability, AI features, security, plans and pricing, pros and cons, and future roadmap. If you’re curious about how Perplexity is competing with Chrome, Firefox Edge, and Safari, you’re in the right place.

What is Comet Browser?

Comet Browser is a new AI powered web browser built by Perplexity AI to make online searching faster and easier. It uses artificial intelligence to give direct answers, show important information, and guide users while they browse the internet.

The browser is designed with AI tools inside, which can explain things, summarize long pages, and help people complete tasks. This makes Comet Browser useful for learning, research, and everyday internet use in a simple way.

Comet Browser Release Date (2025)

The official release date of Comet Browser was 9 July 2025. Initially, Perplexity opened a waitlist earlier in the year, allowing users to sign up for early access. After months of testing, the public launch took place in July, making Comet available for both Windows and macOS users.

A mobile version is also expected soon, with Perplexity hinting at iOS and Android support by late 2025.

Key Release Facts:

  • Official Launch: 9 July 2025
  • Platforms: Windows, macOS (mobile coming later)
  • Availability: Global (with gradual regional rollout)
  • Waitlist: Still available for new users who want early updates

How to Download Perplexity Comet Browser

Downloading Comet Browser is simple, but access is currently limited.

  • Visit the official Perplexity AI website or the dedicated Comet Browser page.
  • If you are a Perplexity Max subscriber ($200/month), you get early access to download and use Comet, the agentic browser.
  • Install the setup file on your device (Windows or macOS).
  • Log in with your Perplexity account to unlock AI-powered features.

For everyone else, Comet Browser is not yet publicly available. You can join the waitlist to get notified when the browser is released for general users in the future.

Key AI Features of Comet Browser

Comet Browser is built from the ground up with artificial intelligence at its core. Unlike regular browsers, it combines powerful AI tools directly into your browsing experience. Here are the main Comet Browser features that make it different.

AI-Powered Search Integration

Comet Browser uses Perplexity AI’s search engine instead of traditional search options. You can type or ask questions in natural language, and the browser will give you summarized answers with sources right inside the window.

Webpage Summarization

Reading long articles, PDFs, or research papers can take hours. With Comet Browser, you can summarize full pages in seconds. This feature helps students, researchers, and professionals save valuable time.

Context-Aware Chat

One of the smartest Comet Browser features is its AI chat assistant. Just highlight any text on a page, right-click, and ask Comet to explain, translate, or expand on the content instantly.

Smart Recommendations

Comet learns from your browsing habits. It suggests related articles, trusted sources, and research materials that are relevant to what you’re reading. This creates a more personalized browsing journey.

Built-in Productivity Tools

Comet Browser isn’t just for searching—it also helps you work smarter. It includes:

  • AI note-taking for quick research capture
  • Instant citations for academic or professional use
  • Fact-checking tools to verify information
  • Voice commands for hands-free browsing

Cross-Device Sync

All your bookmarks, history, and AI chats stay connected with your Perplexity account. Whether on desktop or laptop, Comet keeps your work synced seamlessly.

Security & Privacy in Comet Browser

In today’s digital world, privacy is one of the biggest concerns for anyone using the internet. Comet Browser security and privacy features are designed to give users more control over their data while keeping the browsing experience smooth and safe.

Ad-Tracking Control

Comet automatically reduces third-party tracking and blocks unwanted cookies. This means fewer ads following you across websites and better protection from hidden trackers.

Encrypted Sync

When you log in with your Perplexity account, all your data—such as bookmarks, browsing history, and AI chats—is synced securely across devices. Comet uses end-to-end encryption to make sure your personal information stays private.

Transparency

Unlike many AI tools that provide answers without context, Comet shows clear sources and citations. This builds trust and ensures users know where the information is coming from.

Private Mode

For sensitive searches, Comet offers a private browsing mode. This prevents data from being saved locally, giving users extra peace of mind.

Although Comet is still in its early stages, it positions itself as a privacy-focused alternative to browsers like Chrome, which often face criticism for excessive data collection.

Pros and Cons of Comet Browser

Like any software, Comet Browser comes with its own advantages and limitations. Since it is still in early release, users should weigh both sides before making it their primary browser.

Pros of Comet Browser

  • AI-powered browsing – Built-in AI makes searching, summarizing, and fact-checking much faster.
  • Focus on privacy – Blocks trackers, encrypts sync, and shows transparent sources.
  • Clean and simple design – Easy to use with helpful productivity tools like notes and instant citations.
  • Cross-device sync – Bookmarks and AI chats stay connected with your Perplexity account.
  • Stealth Mode – Available to download only for Max users, giving them private and secure browsing.
  • Early AI features – Max users also get early access to the latest research tools.

Cons of Comet Browser

  • New and untested – Still in early stages, so performance may vary.
  • Limited extensions – Does not yet match Chrome’s huge extension library.
  • Restricted features – Some AI tools are waitlist-only or limited to Pro/Max users.
  • No mobile app yet – Desktop is supported, but mobile versions are still in development.

Overall, Comet Browser is a fresh, AI-first and privacy-focused browser with unique features, but still growing.

Comet Browser vs Chrome

The biggest question for new users is how Comet Browser compares to Chrome.

Google Chrome is the most popular browser worldwide, trusted for its speed, stability, and massive extension library. It’s reliable across all platforms, but Chrome has often faced criticism for extensive data collection and tracking.

Comet Browser takes a very different path. It’s designed as an AI-first browser, offering AI search, instant page summaries, context-aware chat, and built-in research tools directly in the browser. Comet is also privacy-focused, reducing trackers and showing clear citations with every AI answer. However, Comet is still new and currently offers no extension support, which can be a drawback for users who rely heavily on Chrome’s add-ons.

If you need AI-powered productivity and privacy, Comet is worth trying. But if you depend on extensions and ecosystem, Chrome remains the stronger option.

Comet Browser Future Updates

Perplexity has shared that Comet Browser is just getting started, and many exciting updates are already planned for the near future.

  • Mobile Apps (iOS and Android): Right now, Comet is only available for desktop and Mac users with early access. Mobile apps are expected by late 2025, making it easier to use on the go.
  • More AI Integrations: Comet will expand beyond search and summaries by adding features like coding assistance, research libraries, and even voice-based browsing for faster interaction.
  • Enterprise Features: Teams and organizations may soon get access to collaboration tools built into the browser, helping with productivity and shared research.
  • Plugin & Extension Support: While Comet currently has no extensions, support is planned to compete with Chrome’s huge marketplace. This will give users more flexibility without losing privacy or AI tools.

At present, Comet is available only to Pro/Max users with early access, but the company aims to release it widely across all devices. With each update, Comet is moving closer to becoming a full AI-powered alternative to traditional browsers.

Should You Try Comet Browser?

Comet Browser is still new, but it has already started to grab attention. Unlike Chrome or other browsers, Comet is designed with AI at its core. This makes it stand out for users who want faster answers, better research tools, and a more modern browsing experience. Privacy is another strong point, as Comet Browser blocks trackers, reduces ad targeting, and gives more control over personal data.

At the moment, Comet Browser is mainly available for Mac and desktop users through early access, but wider rollout is expected soon. Once mobile apps and extension support arrive, it will become even more powerful and flexible for daily browsing.

Compared to Chrome, the main drawback is the lack of extensions and smaller ecosystem. But if you don’t rely heavily on plugins, Comet already feels like a smarter and cleaner alternative. With Perplexity AI backing the project, regular updates and new features are almost guaranteed.

In short, if you want to try an AI-powered browser that values speed, privacy, and modern design, Comet Browser is worth a look. It may not replace Chrome for everyone today, but it shows a very promising future for browsing.

Comet Browser Review – My Honest Experience Using It

I’ve been trying out Comet Browser for a while, and here’s what I noticed. The browser feels fresh, simple to use, and very focused on speed. Unlike regular browsers, Comet has AI tools built right in, which makes searching and finding answers much easier.

The interface is clean and distraction-free, so it doesn’t feel heavy or overloaded. Privacy also seems better since it blocks trackers and gives more control over data. Right now, it’s only available for desktop and Mac with early access, but it works smoothly for everyday use.

If you like testing new technology and want an AI-powered browser, Comet is worth a try. It’s not perfect yet, but the idea behind it is strong.

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