Cross-Origin-Opener-Policy

Read More at MDN DocsView Spec

Safe to Use

Cross-Origin-Opener-Policy is mostly safe to use.

It’s supported by 89% of global browsers.

Browsers

ChromeMay 19, 2020v83.0.0
24%╱97%
There are no users of Chrome running a supported version.
SafariDec 13, 2021v15.2.0
3%╱75%
There are no users of Safari running a supported version.
EdgeMay 21, 2020v83.0.0
4%╱100%
There are no users of Edge running a supported version.
FirefoxJul 28, 2020v79.0.0
3%╱95%
There are no users of Firefox running a supported version.

Version Breakdown

 
Agent
Support
Adoption
Chrome
May 19, 2020 v83.0.0
24%╱97%
There are no users of Chrome running a supported version.
May 19, 2020 – Latest
v83.0.0+
24%╱97%

Full Support

Chrome Android
May 19, 2020 v83.0.0
38%╱98%
There are no users of Chrome Android running a supported version.
May 19, 2020 – Latest
v83.0.0+
38%╱98%

Full Support

Edge
May 21, 2020 v83.0.0
4%╱100%
There are no users of Edge running a supported version.
May 21, 2020 – Latest
v83.0.0+
4%╱100%

Full Support

Firefox
Jul 28, 2020 v79.0.0
3%╱95%
There are no users of Firefox running a supported version.
Jul 28, 2020 – Latest
v79.0.0+
3%╱95%

Full Support

Firefox for Android
Jul 28, 2020 v79.0.0
Firefox for Android supports this feature.
Jul 28, 2020 – Latest
v79.0.0+

Full Support

Internet Explorer
Unsupported
Internet Explorer does not support this feature.

No Support

 
Quest Browser
Unknown v10.0.0
Quest Browser supports this feature.
Unknown
v10.0.0+

Full Support

Opera
Unsupported
Opera does not support this feature.

No Support

Opera Android
Unsupported
Opera Android does not support this feature.

No Support

Safari
Dec 13, 2021 v15.2.0
3%╱75%
There are no users of Safari running a supported version.
Dec 13, 2021 – Latest
v15.2.0+
3%╱75%

Full Support

Safari on iOS
Dec 13, 2021 v15.2.0
15%╱87%
There are no users of Safari on iOS running a supported version.
Dec 13, 2021 – Latest
v15.2.0+
15%╱87%

Full Support

Samsung Internet
Dec 2, 2020 v13.0.0
2%╱90%
There are no users of Samsung Internet running a supported version.
Dec 2, 2020 – Latest
v13.0.0+
2%╱90%

Full Support

WebView Android
Unsupported
WebView Android does not support this feature.

No Support

See Also

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