Close the page

Resize the browser window

Returns all console messages

Handle a dialog

Emulate CSS media features for the page, for example switch between the light and dark color scheme. Omitted parameters are left unchanged; null clears an override.

Evaluate JavaScript expression on page or element

Upload one or multiple files

Drop files or MIME-typed data onto an element, as if dragged from outside the page. At least one of "paths" or "data" must be provided.

Search the accessibility snapshot of the current page for text or a regular expression. Returns matching snapshot nodes with a few lines of surrounding context (like search snippets), each shown under its path from the root of the tree, which is cheaper than capturing the whole snapshot when you only need to locate an element and its ref.

Fill multiple form fields

Press a key on the keyboard

Type text into editable element

Navigate to a URL

Go back to the previous page in the history

Returns a numbered list of network requests since loading the page. Use browser_network_request with the number to get full details.

Returns full details (headers and body) of a single network request, or a single part if part is set. Use the number from browser_network_requests.

Run a Playwright code snippet. Unsafe: executes arbitrary JavaScript in the Playwright server process and is RCE-equivalent.

Take a screenshot of the current page. You can't perform actions based on the screenshot, use browser_snapshot for actions.

Capture accessibility snapshot of the current page, this is better than screenshot

Perform click on a web page

Perform drag and drop between two elements

Hover over element on page

Select an option in a dropdown

List, create, close, or select a browser tab.

Wait for text to appear or disappear or a specified time to pass

列出已保存的凭据（只有 handle/label/origin，没有密码）。

把已保存的账号密码填进当前页面并可选提交。密码由本机凭据代理解密并注入，不会出现在返回值或模型上下文里。origin 必须与保存时绑定的一致。