The Lightest Autonomous Browser Agent
40+ supported actions at ~1 MB. The fastest browser agent, the cheapest browser agent, and the only autonomous browser agent as a Chrome extension. Describe any task in plain English — AI plans and executes across tabs.
How It Works
A sophisticated loop of perception, planning, and execution. The agent reads your intent, breaks it into actions, and executes across tabs.
Describe Task
Tell the agent what you want in plain English. 'Scrape Facebook Marketplace listings under $200'
AI Plans Actions
Server calls LLM with agent system prompt. AI returns structured JSON action to execute first.
Execute Action
Extension injects agent-runtime.js into target tab. Reads DOM state or performs the action.
Loop Until Done
Result reported back to server. LLM plans next action. Repeats until task complete or 50-step limit.
Live Step Log
Watch every action unfold in real-time. See exactly what the agent is doing, thinking, and planning next.
Tab Tracker
Monitor all open tabs the agent is using. Switch between them, see their state, and manage the workflow.
Task History
Review past tasks, their execution logs, and stored data. Learn from previous automations.
40+ Supported Actions
The most comprehensive action set of any browser agent. From reading pages to filling PDFs, from web search to sub-agent spawning.
Page Reading & Data (8)
Interaction (8)
Coord-Based / Canvas (7)
Tab & Navigation (7)
Data & Output (4)
File Stack & PDF (6)
Research (2)
Control Flow (7)
Goal Ledger (3)
Human-in-the-Loop (2)
Tool Integration (2)
Sub-Agents (1)
What You Can Build
The possibilities are vast. Here are real-world automations you can create with plain English.
Web Scraping
Scrape Facebook Marketplace listings under $200, extract product details, prices, and seller info. Download as CSV.
Document Creation
Extract research data from multiple sources, compile into structured format, and auto-create Google Sheets or Docs.
Message Automation
Send personalized messages via WhatsApp Web, LinkedIn, or other platforms. Auto-fill forms and send at scale.
Research Automation
Search Google results, visit top pages, extract key information, summarize findings, and compile research reports.
Price Monitoring
Monitor prices across multiple e-commerce sites, track changes over time, alert when prices drop below threshold.
Lead Generation
Scrape business directories, extract contact info, qualify leads based on criteria, build prospect lists.
Agent Tier Comparison
Choose the tier that matches your automation needs. Higher tiers unlock more power and capabilities.
| Feature | Free | Monthly | Yearly | Super Agent |
|---|---|---|---|---|
| Max steps per task | 15 | 40 | 60 | 150 |
| Simultaneous tabs | 1 | 3 | 5 | 10 |
| Concurrent tasks | 1 | 2 | 3 | 5 |
| Daily tasks | 10 | 30 | 50 | 200 |
| Screenshots | — | 3/task | 4/task | 8/task |
| Long-term memory | — | — | ✓ | ✓ |
| Scheduled tasks | — | 2 | 10 | 999 |
| Background execution | — | ✓ | ✓ | ✓ |
| Multi-agent council | — | — | — | ✓ |
| Sub-agents | — | — | — | ✓ |
The lightest autonomous browser agent with safety limits to prevent runaway automation. Super Agent tier unlocks multi-agent council and sub-agent spawning.
View Pricing PlansReady to Automate?
Start with 20 free credits. Describe your first automation task and watch the agent execute it step by step.