Lock

Read More at MDN DocsView Spec

Safe to Use

Lock is considered safe to use.

It’s supported by 91% of global browsers.

Browsers

ChromeSep 4, 2018v69.0.0
25%╱99%
There are no users of Chrome running a supported version.
SafariMar 15, 2022v15.4.0
5%╱83%
There are no users of Safari running a supported version.
EdgeJan 15, 2020v79.0.0
5%╱100%
There are no users of Edge running a supported version.
FirefoxJan 11, 2022v96.0.0
2%╱96%
There are no users of Firefox running a supported version.

Version Breakdown

 
Agent
Support
Adoption
Chrome
Sep 4, 2018 v69.0.0
25%╱99%
There are no users of Chrome running a supported version.
Sep 4, 2018 – Latest
v69.0.0+
25%╱99%

Full Support

Chrome Android
Sep 4, 2018 v69.0.0
36%╱100%
100% of Chrome Android users are running a supported version.
Sep 4, 2018 – Latest
v69.0.0+
36%╱100%

Full Support

Edge
Jan 15, 2020 v79.0.0
5%╱100%
There are no users of Edge running a supported version.
Jan 15, 2020 – Latest
v79.0.0+
5%╱100%

Full Support

Firefox
Jan 11, 2022 v96.0.0
2%╱96%
There are no users of Firefox running a supported version.
Jan 11, 2022 – Latest
v96.0.0+
2%╱96%

Full Support

Firefox for Android
Jan 11, 2022 v96.0.0
Firefox for Android supports this feature.
Jan 11, 2022 – Latest
v96.0.0+

Full Support

Internet Explorer
Unsupported
Internet Explorer does not support this feature.

No Support

 
Quest Browser
Unknown v6.0.0
Quest Browser supports this feature.
Unknown
v6.0.0+

Full Support

Opera
Sep 25, 2018 v56.0.0
1%╱98%
There are no users of Opera running a supported version.
Sep 25, 2018 – Latest
v56.0.0+
1%╱98%

Full Support

Opera Android
Nov 8, 2018 v48.0.0
Opera Android supports this feature.
Nov 8, 2018 – Latest
v48.0.0+

Full Support

Safari
Mar 15, 2022 v15.4.0
5%╱83%
There are no users of Safari running a supported version.
Mar 15, 2022 – Latest
v15.4.0+
5%╱83%

Full Support

Safari on iOS
Mar 15, 2022 v15.4.0
15%╱91%
There are no users of Safari on iOS running a supported version.
Mar 15, 2022 – Latest
v15.4.0+
15%╱91%

Full Support

Samsung Internet
Aug 22, 2019 v10.0.0
2%╱93%
There are no users of Samsung Internet running a supported version.
Aug 22, 2019 – Latest
v10.0.0+
2%╱93%

Full Support

WebView Android
Sep 4, 2018 v69.0.0
WebView Android supports this feature.
Sep 4, 2018 – Latest
v69.0.0+

Full Support

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