chrome.systemLog

Description

Use the chrome.systemLog API to record Chrome system logs from extensions.

Permissions

systemLog

Availability

Chrome 125+ ChromeOS only Requires policy

Types

MessageOptions

Properties

  • message

    string

Methods

add()

Promise 
chrome.systemLog.add(
 options: MessageOptions ,
 callback?: function,
): Promise<void>

Adds a new log record.

Parameters

  • options

    The logging options.

  • callback

    function optional

    The callback parameter looks like: 

    () => void

Returns

  • Promise<void>

    Returns a Promise which resolves once the log has been added.

    Promises are only supported for Manifest V3 and later, other platforms need to use callbacks.

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Last updated 2026年01月07日 UTC.