Free / Open-sourceAI sidebar and browser agent for reading, writing and research
#1The Chrome extension has been officially delisted from the Chrome Web Store, and its former domain now redirects to a domain brokerage marketplace.
Direct outbound link disabled because chromewebstore.google.com was unavailable or returning server errors during verification.
Verified active tools in AI Copilot, ranked by current traffic and editorial score.
Free / Open-sourceAI sidebar and browser agent for reading, writing and research
#1
Free / Open-sourceA Mac browser built for focus, with an AI companion called Airis
Free / Open-sourceOne-click AI assistant for browsing, writing and research

Free / Open-sourceChatGPT in your browser sidebar, without switching tabs

Free / Open-sourceAll-in-one AI assistant across web, browser, desktop and mobile
Free / Open-sourceOne browser agent that combines every major AI model with web automation
Insync Browser Co-Pilot was a Chrome extension that offered instant webpage summarization, question answering, and document analysis directly inside the user's browsing workflow.
Explore our curated list of AI browser assistants and copilots on the homepage to find active tools that supercharge your web research.
Free / Open-sourceAI sidebar and browser agent for reading, writing and research

Free / Open-sourceA Mac browser built for focus, with an AI companion called Airis
Free / Open-sourceOne-click AI assistant for browsing, writing and research
Free / Open-sourceChatGPT in your browser sidebar, without switching tabs
Free / Open-sourceAll-in-one AI assistant across web, browser, desktop and mobile