Perplexity Comet
Perplexity's Chromium AI browser with a built-in agentic assistant that drives the web for you — summarizing pages and PDFs, filling forms, comparison shopping, and booking travel across your tabs, email, and calendar. A Perplexity-powered alternative to Chrome and ChatGPT Atlas, best for delegating multi-step web tasks.
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Alternatives to Perplexity Comet
Arc Browser
Chromium-based desktop and mobile browser from The Browser Company, organized around a vertical sidebar, Spaces, and tidy tab management. Its free Arc Max AI features summarize pages, preview links on hover, and 'Browse for Me' compiles answers from multiple sites — a Chrome/Safari alternative for power users.
Dia Browser
Dia is an AI-first macOS browser from The Browser Company (makers of Arc, now part of Atlassian) that turns the address bar into a chat assistant. It reasons across your open tabs, drafts and summarizes in your voice, and runs reusable Skills to automate research, writing, and coding — a free-tier alternative to Perplexity Comet.
Do Browser
AI-powered browser agent that automates web tasks. Navigates websites, fills forms, and completes multi-step workflows through natural language instructions.
Browse AI
Browse AI is a no-code web scraper and site-monitoring platform: point and click to train browser robots that extract structured data from any website. It handles logins, CAPTCHAs, and pagination, monitors pages on a schedule for changes, and offers a REST API plus Zapier/Make integrations — best for non-technical teams tracking prices, leads, or competitors.
Browser Use
Open-source AI browser automation framework that lets AI agents control web browsers to complete tasks like form filling, data extraction, and testing.
