Nanobrowser
PulseGate's liveness check found it on 13 Sep 2026; it is registered on GitHub and the Chrome Web Store and has been in the index since 26 Jun 2026. How this is checked
Nanobrowser is an open-source Chrome extension that enables AI-powered web automation and multi-agent workflows using your own LLM API key. It is ideal for developers and users who want to automate browser tasks with AI agents.
Inferred · not functionally tested
Overview
5 featuresPurpose: Automates complex web tasks in the browser using AI agents and user-supplied LLMs.
Inferred · not functionally tested
Audience: developers and power users seeking browser automation
Inferred · not functionally tested
Functions: browser_automation, agents, workflow_automation
Inferred · not functionally tested
Interfaces: API: unknown · MCP: unknown · CLI: unknown · Self-hosting: unknown
Recorded constraints: pricing: open_source · license: Apache-2.0 · platforms: WEB · deployment: browser, embeddable
Constraint provenance is unknown; confirm requirements with the publisher.
Record sources: nanobrowser.ai · chromewebstore.google.com · github.com. These links do not verify the individual claims.
Nanobrowser is a Browser DevTools & extensions project. Inferred · not functionally tested: It automates complex web tasks in the browser using AI agents and user-supplied LLMs. Inferred · not functionally tested: Nanobrowser is an open-source project aimed at developers and power users seeking browser automation. Basis unknown · not verified: Nanobrowser is open source under the Apache-2.0 license. Basis unknown · not verified: It ships for the web and embeddable surfaces.
Behind Nanobrowser is Nanobrowser, and it first shipped in 2024. Development happens publicly on GitHub with 13.4k stars. Inferred · not functionally tested: Key capabilities include AI web automation, multi-agent workflows, and LLM API key support.
Summary written by a language model from the project’s public pages.
Tasks: Inferred · not functionally tested
- AI web automation
- Multi-agent workflows
- LLM API key support
- Open source
- Chrome extension
Topics: Inferred · not functionally tested
Built with & integrations
- Next.js
- x-nextjs-cache header · x-powered-by header · /_next/static/ in the HTML
- local_oss
- bollama in the HTML
- Cloudflare
- cf-ray header
Trust & compliance
Indexing history
1What PulseGate has recorded for this listing
Frequently asked questions about Nanobrowser
- What is Nanobrowser?
- Inferred · not functionally tested: Nanobrowser automates complex web tasks in the browser using AI agents and user-supplied LLMs. It is catalogued under Browser DevTools & extensions on PulseGate.
- Who is Nanobrowser for?
- Inferred · not functionally tested: Nanobrowser is an open-source project built for developers and power users seeking browser automation.
- Does Nanobrowser have a free plan?
- Basis unknown · not verified: Yes — Nanobrowser is open source under the Apache-2.0 license and free to use.
- What platforms does Nanobrowser run on?
- Basis unknown · not verified: Nanobrowser runs on the web and embeddable surfaces.
- Is Nanobrowser still active?
- PulseGate's liveness check found it on 13 Sep 2026.
- What projects are similar to Nanobrowser?
- Similar projects tracked by PulseGate include Nanobrowser:AI Web Agent, BrowserMan, and nanobot.Nanobrowser:AI Web AgentBrowserMannanobot
- Who develops Nanobrowser?
- Nanobrowser is developed by Nanobrowser.
- How long has Nanobrowser been around?
- Nanobrowser first shipped in 2024.
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