The Perplexity Comet browser fundamentally redefines how users interact with the internet. Built on the stable Chromium codebase, this application moves beyond passive navigation to become an active, agentic partner in your digital workflow.
It is an AI-native platform. This means the core browsing experience is integrated with Perplexity’s powerful answer engine, allowing for complex queries and task automation directly within the browser interface. Despite its advanced capabilities, the base browser is available for free, offering a compelling alternative to traditional web browsers.
By leveraging a personal knowledge graph, Perplexity Comet can connect to external services like Gmail and Google Calendar. This allows the AI Assistant to manage emails, schedule meetings, and synthesize information from your personal data alongside web search results.
In This Article
Comet AI Browser Pro Tips
Creating Custom Agentic Shortcuts
- Open the Comet Assistant sidebar.
- Type the forward slash (/) key anywhere in the input field to open the shortcuts interface.
- Click “Create New Shortcut” or the + icon.
- Define a short, single-word Shortcut trigger (e.g., Summarize).
- Enter the full, complex Full prompt (e.g., Summarize this webpage in 3 bullet points focusing on actionable insights).
Why: Custom shortcuts allow power users to collapse complex, multi-step AI commands into a single, instant trigger. This drastically improves workflow efficiency for repetitive research or content synthesis tasks.
Configuring Advanced Pop-up Exceptions
- Click the menu button (three dots) in the top-right corner.
- Select Settings.
- Navigate to Privacy & Security from the left-hand menu.
- Select Site Settings and scroll down to Additional content settings.
- Click Pop-ups and redirects to manage specific site exceptions.
Why: While the browser blocks most intrusive content, this deep menu path is necessary for allowing critical pop-ups on trusted sites, such as banking portals or enterprise login windows.
Setting Up Voice Input for AI Commands
- Click the menu button (three dots) in the top-right corner.
- Select Settings.
- Navigate to the AI section.
- Select Voice and choose your microphone from the dropdown menu.
- Adjust the input volume for optimal recognition (recommended 70–100%).
Why: Enabling and calibrating voice input allows users to interact with the AI Assistant using natural language commands, which is essential for hands-free or multi-tasking workflows.
Download Perplexity Comet
Size – 14 MB
Windows
Download Perplexity Comet AI Browser for Windows
Android
Download Perplexity Comet AI Browser from Google Play Store
Mac
What’s New in Latest Version
- Launched Comet for Android, expanding the agentic AI browser experience to mobile devices.
- Introduced major Comet Assistant upgrades for faster performance and more accurate answers in multi-site workflows.
- Added enhanced privacy controls with a new Snapshot widget.
- Comet Assistant now asks for user approval before taking action in the browser, improving the human-in-the-loop safeguard.
For complete changelog, visit the official release notes.
Software Specifications
| Software Name | Perplexity Comet |
|---|---|
| Version | 143.2 |
| License | Free |
| File Size | 14 MB |
| OS Support | Windows 10 or later, macOS Sonoma or later, Android 12 or later |
| Language | English |
| Developer | Perplexity AI |
| Homepage | https://perplexity.ai/comet |
| Changelogurl | https://perplexity.ai/changelog |
| Last Updated | January 2026 |
What We Like & What Could Be Better
| Pros | Cons |
|---|---|
| Agentic AI can automate complex, multi-step tasks like shopping or planning a trip. | Advanced features are often tied to the optional Comet Plus subscription. |
| Integrated Perplexity AI search provides instant, cited summaries directly in the address bar. | The browser’s version-specific changelog is not always transparently published. |
| Built on Chromium, ensuring compatibility with most Chrome extensions and web standards. | Requires granting permission-based access to personal services like Gmail for full functionality. |
| Features a built-in ad and tracker blocker for a cleaner browsing experience. |
Key Features
- Agentic Task Automation: The browser’s core feature is its ability to perform multi-step, complex tasks on the user’s behalf, such as comparing products, scheduling meetings, or drafting emails. This intelligent automation is executed only after the AI presents a plan for user approval, maintaining a human-in-the-loop safeguard.
- AI-Powered Summarization: Users can instantly summarize lengthy articles, web pages, or even YouTube videos with a single command. This feature is crucial for researchers and professionals who need to quickly extract key points and actionable insights from large amounts of content.
- Contextual Search and Citation: Questions typed into the address bar generate comprehensive Perplexity AI summaries, complete with links to the various sources used. This provides accurate, verified information without requiring the user to navigate multiple search result pages.
- Custom Shortcut Creation: Power users can create custom shortcuts, which are reusable commands that execute complex prompts instantly. Instead of retyping long instructions, a user can type a single word like /Summarize to trigger a multi-step workflow.
- Personal Knowledge Graph Integration: By connecting to services like Google Calendar and Gmail, the AI Assistant can access and synthesize personal data. This allows for highly personalized queries, such as Who am I meeting today? or Find interesting contacts in my inbound LinkedIn connection requests.
Questions & Answers
Is Perplexity Comet free to download and use?
Yes, the base Perplexity Comet browser is free to download and use on all supported platforms. Advanced features are available through the optional Comet Plus subscription.
What platforms support the Perplexity Comet browser?
The browser is officially supported on desktop platforms, including Windows 10 or later and macOS Sonoma or later. It is also available for mobile devices running Android 12 or later.
Does Perplexity Comet support Chrome extensions?
Yes, because Perplexity Comet is built on the Chromium codebase, it is compatible with most extensions available in the Chrome Web Store.
How do I control my privacy settings in Comet?
You can manage your privacy by navigating to the main menu, selecting Settings, and then choosing the Privacy & Security section. From there, you can configure the built-in ad blocker and other controls.
Discover more from Software Wave
Subscribe to get the latest posts sent to your email.