Not Selenium. Not Playwright. Just language.
Traditional browser automation requires writing scripts against a specific DOM structure. When the page changes, the script breaks. Onevium takes a different approach: Claude itself decides how to interact with the browser, using the same visual and structural understanding it applies to code.
A Chrome extension connects your browser to Onevium via a local socket. From there, 18 built-in tools give the model full control: navigation, clicking, typing, form filling, screenshot capture, JavaScript execution, network request monitoring, and console log reading.
What this looks like in practice
You describe the task in natural language and watch it happen in real-time. The model navigates to the right page, locates the elements it needs, and acts — while you see every step in the Onevium session.
- Competitive intelligence: open five competitor pricing pages, extract features and prices, compile a comparison table.
- Staging verification: log into your staging environment, walk through the checkout flow, verify the confirmation page renders correctly.
- Dashboard monitoring: open the Grafana board, read API latency metrics, flag any endpoint above 500 ms.
- Form testing: fill a registration form with synthetic data, submit it, verify the success response — repeat with edge cases.
Combine with scheduled tasks for hands-free monitoring
Browser automation becomes even more powerful when paired with scheduled runs. Set up a daily task that opens your production status page at 9 AM, checks for red indicators, and posts the result to your team channel. No human in the loop until something needs attention.