Clear Browsing Data

The Clear Browsing Data command (Command Type: 15) removes specified types of browsing data (cookies, cache, localStorage, etc.) from the browser with granular control over what is cleared.

Command Type

Command Type ID: 15

Parameters

Parameter	Type	Description	Required
dataTypes	BrowsingData.DataTypeSet	The types of data to clear	Yes
removalOptions	BrowsingData.RemovalOptions	Options controlling what exactly is removed	Yes
timeout	number	Timeout in milliseconds	Yes

DataTypeSet Fields (all optional booleans)

Field	Description
`cache`	The browser’s cache
`cookies`	Browser cookies
`downloads`	Download list
`formData`	Stored form data
`history`	Browsing history
`indexedDB`	Websites’ IndexedDB data
`localStorage`	Websites’ local storage
`passwords`	Stored passwords
`serviceWorkers`	Service Workers

RemovalOptions Fields

Field	Type	Description
`cookieStoreId`	string	Only remove data for this cookie store
`hostnames`	Array of string	Only remove data for these hostnames
`since`	number or string	Remove data accumulated on or after this date (epoch ms)

Usage Examples

Clear Cookies and Cache

{
  "command": "clear-browsing-data",
  "params": {
    "dataTypes": { "cookies": true, "cache": true },
    "removalOptions": {},
    "timeout": 10000
  }
}

Clear Only Cookies for a Specific Domain

{
  "command": "clear-browsing-data",
  "params": {
    "dataTypes": { "cookies": true },
    "removalOptions": { "hostnames": ["example.com"] },
    "timeout": 10000
  }
}

Override Headers - Override request headers after clearing
Browser Open - Open a fresh browser session

​Command Type

​Parameters

​DataTypeSet Fields (all optional booleans)

​RemovalOptions Fields

​Usage Examples

​Clear Cookies and Cache

​Clear Only Cookies for a Specific Domain

​Related Commands