Getting started with Usable Browser Agent
Buy once for $39, receive a license key by email, install the Firefox MCP, connect your AI agent, and start asking it to do browser tasks as you. This page walks through each step.
What Usable Browser Agent is
Usable Browser Agent is a Firefox MCP that lets your AI agent act in your real browser, not a throwaway profile. You log in once and the agent works on real sites as you. See the Usable Browser Agent page for the full picture.
How to get it
- Buy it. Click Get Usable Browser Agent to go to the secure Lemon Squeezy checkout. It is $39, paid once, with no subscription.
- Get your license key. After payment you receive a license key by email.
- Install and connect. Install Usable Browser Agent in Firefox and add it as an MCP server in the AI agent you use, so the agent can drive your browser.
- Ask for a first task. Start small: ask your agent to open a site you use and read something back to you, then work up from there.
Good first tasks
- Ask the agent to open a dashboard you are signed in to and summarize what it sees.
- Have it fill a form you know well with data you provide, and stop before submitting so you can review.
- Ask it to click through your own site's main flow and report anything that looks off.
Frequently asked questions
- Is Usable Browser Agent a subscription?
- No. Usable Browser Agent is a one-time purchase. You pay $39 once and there is no recurring charge.
- Which browser does it work with?
- Firefox. Usable Browser Agent is a Firefox MCP, and Firefox is the only supported browser today.
- Does it work with my AI agent?
- Usable Browser Agent is an MCP server, so it works with AI agents that can use MCP servers. You connect the agent you already use.
- What happens in my browser?
- Usable Browser Agent drives your local Firefox profile, and you can watch it work. The AI agent you connect is your own choice, and what it reads from a page goes to that agent.
- How do I get help?
- Use the contact form on the Savvy Tech Sphere site.