Browser Extension · Early Access
Your browser,
finally intelligent.
Harbor is an AI agent that runs as an extension — so you get real AI capabilities in any browser you already use, without giving anything up.
The problem
AI tools shouldn't interrupt your flow.
You've got AI chatbots, AI browsers, AI apps. But every single one asks you to stop what you're doing — switch tabs, paste your content, explain the context, wait for a reply. It adds friction where there should be none.
AI browsers try to fix this, but they ask you to abandon your entire browsing setup — and often collect your data in the process. That's not a solution.
Chatbots can't act
They can answer questions well, but they can't click a button, navigate a page, or complete a task on your behalf. You're still doing all the work.
AI browsers lock you in
Bundling AI with a proprietary browser means switching your entire setup — your extensions, your history, your workflow — for a feature you could have as an add-on.
Context is always lost
Every time you switch to an AI tool, you lose your current context. Copy, paste, re-explain what you were doing. It defeats the purpose of having an assistant.
Harbor
The solution
Meet Harbor.
Harbor is a browser extension that gives you a real AI agent. It runs alongside the browser you already use — Chrome, Edge, Brave, Arc — and understands what's on your screen without you having to explain anything.
It's not a chatbot attached to a browser. It's an agent that can actually do things — browse pages, extract information, repeat workflows, and take action — all from a single extension.
Getting started
Simple to install.
Powerful to use.
Harbor is available directly from GitHub. Installation takes a couple of minutes, no account required.
01
Install from GitHub
Download Harbor from the GitHub repository and load it as an extension in your browser. No account, no signup, no subscription. It's yours.
02
Describe what you need
Click the Harbor icon and tell it what you want in plain language. "Summarize this article." "Find me the pricing page." "Look up the latest news on this topic." Harbor understands context without you having to set it up.
03
Harbor handles it
Harbor navigates, reads, clicks, and completes the task — acting as a capable agent, not a response generator. You stay in control, and it works alongside you.
What Harbor can do
Built for real tasks,
not just chat.
Harbor is designed to handle things you'd otherwise have to do yourself — or paste into another tool and explain from scratch.
Browser Control
Harbor can navigate to pages, click elements, fill forms, and move through multi-step workflows — acting as a real agent, not just a text window.
Research & Summarization
Ask Harbor to look something up. It browses pages, pulls what's relevant, and brings back a clear summary — no copy-paste, no tab juggling.
Task Automation
Harbor can repeat workflows you give it — the same steps, across sessions. Stop doing the same things manually when Harbor can handle the repetition.
Page Awareness
Harbor reads and understands what's on your current page without you having to explain it. Your context travels with you.
Works Everywhere
One extension. Any site. Harbor works across any Chromium-based browser — Chrome, Edge, Brave, Arc — so you don't have to change your setup.
Privacy First
Harbor doesn't monetize your browsing data. What you do stays in your browser — not on an ad network's servers.
How Harbor differs
The right tool for the job.
Most AI tools give you a chatbox or demand you switch browsers. Harbor gives you an agent that fits into what you're already doing.
Option A
AI Chatbot
Option B
AI Browser
Harbor
Harbor
Early access
Ready to try Harbor?
Harbor is in early access and available now on GitHub. Install the extension and see what a real AI agent actually feels like.