Open Window
Open a new browser window. Supports custom window state (normal/fullscreen/maximized/minimized) and position/size settings.
Close Window
Close a specified browser window. Target can be selected from the current window, the initial window, or windows opened upstream.
Open Page
Navigate the browser to a specified URL. Supports activating the tab and switching execution to the new page.
Close Page
Close a specified browser tab. Target can be selected from the current page, the initial page, or pages opened upstream.
Refresh Page
Reload the current page. Supports bypassing the cache for a forced refresh.
Replace Page
Replace the URL in the current tab without adding a browser history entry. Supports activating the tab.
Switch Window
Switch browser focus to another open window. Target is dynamically selected from the current window, initial window, or windows created upstream.
Switch Page
Switch browser focus to another open tab. Target is dynamically selected from the current page, initial page, or pages created upstream.
Switch iframe
Switch the current operation context to a specified iframe or back to the main frame. Supports two targeting modes: by index and by URL match.
Show Notification
Display a system-level notification in the browser. Requires notification permission to be granted.
Handle Dialog
Automatically respond to native browser dialogs (alert/confirm/prompt). Match dialog message content via regex. Supports OK/Cancel actions and prompt text input.
Screenshot
Capture a specified area of the current page. Supports three modes: visible viewport, full page, and element area.