FileSystemSyncAccessHandle

Read More at MDN DocsView Spec

Safe to Use

FileSystemSyncAccessHandle is mostly safe to use.

It’s supported by 84% of global browsers.

Browsers

ChromeMay 24, 2022v102.0.0
23%╱90%
There are no users of Chrome running a supported version.
SafariDec 13, 2021v15.2.0
5%╱85%
There are no users of Safari running a supported version.
EdgeMay 31, 2022v102.0.0
5%╱99%
There are no users of Edge running a supported version.
FirefoxMar 14, 2023v111.0.0
2%╱90%
There are no users of Firefox running a supported version.

Version Breakdown

 
Agent
Support
Adoption
Chrome
May 24, 2022 v102.0.0
23%╱90%
There are no users of Chrome running a supported version.
May 24, 2022 – Latest
v102.0.0+
23%╱90%

Full Support

Chrome Android
Jan 10, 2023 v109.0.0
32%╱90%
There are no users of Chrome Android running a supported version.
Jan 10, 2023 – Latest
v109.0.0+
32%╱90%

Full Support

Edge
May 31, 2022 v102.0.0
5%╱99%
There are no users of Edge running a supported version.
May 31, 2022 – Latest
v102.0.0+
5%╱99%

Full Support

Firefox
Mar 14, 2023 v111.0.0
2%╱90%
There are no users of Firefox running a supported version.
Mar 14, 2023 – Latest
v111.0.0+
2%╱90%

Full Support

Firefox for Android
Mar 14, 2023 v111.0.0
Firefox for Android supports this feature.
Mar 14, 2023 – Latest
v111.0.0+

Full Support

Internet Explorer
Unsupported
Internet Explorer does not support this feature.

No Support

 
Quest Browser
Unsupported
Quest Browser does not support this feature.

No Support

Opera
Jun 8, 2022 v88.0.0
0%╱5%
There are no users of Opera running a supported version.
Jun 8, 2022 – Latest
v88.0.0+
0%╱5%

Full Support

Opera Android
Mar 13, 2023 v74.0.0
Opera Android supports this feature.
Mar 13, 2023 – Latest
v74.0.0+

Full Support

Safari
Dec 13, 2021 v15.2.0
5%╱85%
There are no users of Safari running a supported version.
Dec 13, 2021 – Latest
v15.2.0+
5%╱85%

Full Support

Safari on iOS
Dec 13, 2021 v15.2.0
15%╱92%
There are no users of Safari on iOS running a supported version.
Dec 13, 2021 – Latest
v15.2.0+
15%╱92%

Full Support

Samsung Internet
May 19, 2023 v21.0.0
2%╱79%
There are no users of Samsung Internet running a supported version.
May 19, 2023 – Latest
v21.0.0+
2%╱79%

Full Support

WebView Android
Jan 10, 2023 v109.0.0
WebView Android supports this feature.
Jan 10, 2023 – Latest
v109.0.0+

Full Support

See Also

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