browsingData.DataTypeSet

The browsingData.DataTypeSet type describes a set of data types.

It contains a number of boolean properties. The name of each property is the name of a particular type of browsing data: "downloads", "history" and so on. All properties are optional.

This type is used:

Type

Values of this type are objects. They contain the following properties:

cache Optional
boolean. The browser's cache.
cookies Optional
boolean. Cookies acquired while browsing.
downloads Optional
boolean. The user's download history.
fileSystems Optional
boolean. Website's file systems.
formData Optional
boolean. Saved form data, for autocomplete.
history Optional
boolean. The user's browsing history.
indexedDB Optional
boolean. IndexedDB data.
localStorage Optional
boolean. Local storage data.
passwords Optional
boolean. Saved passwords, for autocomplete.
pluginData Optional
boolean. Stored data associated with plugins.
serverBoundCertificates Optional
boolean. Stored server-bound certificates.
serviceWorkers Optional
boolean. Data cached by service workers.

Browser compatibility

Update compatibility data on GitHub
DesktopMobile
ChromeEdgeFirefoxOperaFirefox for Android
cacheChrome Full support YesEdge No support NoFirefox Full support 53Opera Full support YesFirefox Android Full support 56
cookiesChrome Full support YesEdge No support NoFirefox Full support 53Opera Full support YesFirefox Android Full support 56
downloadsChrome Full support YesEdge No support NoFirefox Full support 53Opera Full support YesFirefox Android Full support 56
fileSystemsChrome Full support YesEdge No support NoFirefox No support NoOpera Full support YesFirefox Android No support No
formDataChrome Full support YesEdge No support NoFirefox Full support 53Opera Full support YesFirefox Android Full support 56
historyChrome Full support YesEdge No support NoFirefox Full support 53Opera Full support YesFirefox Android Full support 56
indexedDBChrome Full support YesEdge No support NoFirefox Full support 57Opera Full support YesFirefox Android No support No
localStorageChrome Full support YesEdge No support NoFirefox Full support 57Opera Full support YesFirefox Android No support No
passwordsChrome Full support YesEdge No support NoFirefox Full support 53Opera Full support YesFirefox Android No support No
pluginDataChrome Full support YesEdge No support NoFirefox Full support 53Opera Full support YesFirefox Android No support No
serverBoundCertificatesChrome Full support YesEdge No support NoFirefox No support NoOpera Full support YesFirefox Android No support No
serviceWorkersChrome Full support YesEdge No support NoFirefox Full support 53Opera Full support YesFirefox Android No support No

Legend

Full support  
Full support
No support  
No support

Acknowledgements

This API is based on Chromium's chrome.browsingData API.

Microsoft Edge compatibility data is supplied by Microsoft Corporation and is included here under the Creative Commons Attribution 3.0 United States License.

Document Tags and Contributors

Contributors to this page: wbamberg
Last updated by: wbamberg,