Nanobrowser is an open-source AI web automation tool that runs in your browser. A free alternative to OpenAI Operator with flexible LLM options and a multi-agent system. Nanobrowser, as a chrome extension, delivers premium web automation capabilities while keeping you in complete control. No subscription fees or hidden costs. Just install and use your own API keys, and you only pay what you use with your own API keys. Everything runs in your local browser. Your credentials stay with you, never shared with any cloud service. Connect to your preferred LLM providers with the freedom to choose different models for different agents.

Features

  • Specialized AI agents collaborate to accomplish complex web workflows
  • Intuitive chat interface with real-time status updates
  • Seamlessly automate repetitive web automation tasks across websites
  • Ask contextual follow-up questions about completed tasks
  • Easily access and manage your AI agent interaction history
  • Connect your preferred LLM providers and assign different models to different agents
  • Connect to your preferred LLM providers with the freedom to choose different models for different agents
  • Complete transparency in how your browser is automated. No black boxes or hidden processes
  • Everything runs in your local browser

Project Samples

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Categories

AI Agents

License

Apache License V2.0

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Nanobrowser Web Site

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Additional Project Details

Programming Language

TypeScript

Related Categories

TypeScript AI Agents

Registered

2025-04-01