extensionTypes.ImageFormat

The format of an image.

Type

Values of this type are strings. Possible values are: "jpeg", "png".

Browser compatibility

Update compatibility data on GitHub
DesktopMobile
ChromeEdgeFirefoxOperaFirefox for Android
Basic supportChrome Partial support Partial
Notes
Partial support Partial
Notes
Notes This feature is supported but not exposed through the 'extensionTypes' object.
Edge Partial support 14
Notes
Partial support 14
Notes
Notes This feature is supported but not exposed through the 'extensionTypes' object.
Firefox Full support 45Opera Partial support Partial
Notes
Partial support Partial
Notes
Notes This feature is supported but not exposed through the 'extensionTypes' object.
Firefox Android Full support 48

Legend

Full support  
Full support
Partial support  
Partial support
See implementation notes.
See implementation notes.

Acknowledgements

This API is based on Chromium's chrome.extensionTypes API. This documentation is derived from extension_types.json in the Chromium code.

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,