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Type Number
Mandatory Yes
"manifest_version": 2

This key specifies the version of manifest.json used by this extension.

Currently, this must always be 2.


"manifest_version": 2

Browser compatibility

ChromeEdgeFirefoxFirefox for AndroidOpera
Basic supportYesYes4848Yes

Document Tags and Contributors

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