Browser extension agent
Run tasks in the browser and across sites where you are already signed in.
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A free AI browser agent for researching, extracting data, filling forms, and automating multi-step work across websites.
专业的DDSM批量二维码生成工具，在线快速生成多个高质量二维码，支持自定义样式、格式导出与打包下载。
Run tasks in the browser and across sites where you are already signed in.
Run larger or scheduled web tasks using hosted browsers.
Collect page information and return it in useful formats for research and operations.
Connect the agent through API, MCP, CLI, or SDK workflows.
Gather information from multiple web pages and return a structured result for review.
Prepare forms and recurring browser tasks while keeping final submission under human review.
Compile public lead, opportunity, or competitor information from authorized sources.
Retriever AI is a browser agent that can work across public websites and pages where a user is already signed in. Its Chrome extension starts with the current browser page; cloud browsers can run larger scheduled workflows. The same agent is also available through API, MCP, CLI, and SDK interfaces.
Users describe the outcome they need, such as collecting information from pages into a spreadsheet or completing a form, then review the result. The official site describes a free browser agent and an ad-supported cloud option. Treat actions in signed-in accounts as consequential: inspect the task and outputs before allowing messages, purchases, or account changes.
