Type | String |
---|---|
Mandatory | No |
Example |
Use the incognito
key to control how the extension works with private browsing windows.
This is a string which may take any of the following values:
"spanning" (the default): the extension will see events from private and non-private windows and tabs. Windows and tabs will get an incognito
property in the Window
or Tab
that represents them. This property indicates whether or not the object is private:
localStorage
is not shared). However, the WebExtension API storage.local
is shared. (Note: this setting is not supported by Firefox.)Desktop | Mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
incognito |
Yes |
≤18 |
48 |
? |
Yes |
No |
? |
? |
48 |
? |
? |
? |
not_allowed |
Yes |
17 |
67 |
? |
Yes |
No |
? |
? |
67 |
? |
? |
? |
spanning |
Yes |
≤18 |
48 |
? |
Yes |
No |
? |
? |
48 |
? |
? |
? |
split |
Yes |
17 |
No
See bug 1380812.
|
? |
Yes |
No |
? |
? |
No
See bug 1380812.
|
? |
? |
? |
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https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/manifest.json/incognito