FileSystemHandle
Read More at MDN DocsView SpecSafe to Use
FileSystemHandle is mostly safe to use.
It’s supported by 86% of global browsers.
Browsers
ChromeOct 20, 2020v86.0.0
24%╱96%
There are no users of Chrome running a supported version.
SafariDec 13, 2021v15.2.03%╱74%
There are no users of Safari running a supported version.
EdgeOct 9, 2020v86.0.04%╱100%
There are no users of Edge running a supported version.
FirefoxUnsupportedFirefox does not support this feature.
Version Breakdown
Support
Adoption
Chrome
Oct 20, 2020 v86.0.0
24%╱96%
There are no users of Chrome running a supported version.
Oct 20, 2020 – Latest
v86.0.0+
24%╱96%
Full Support
Chrome Android
Oct 20, 2020 v86.0.0
38%╱98%
There are no users of Chrome Android running a supported version.
Oct 20, 2020 – Latest
v86.0.0+
38%╱98%
Full Support
Edge
Oct 9, 2020 v86.0.0
4%╱100%
There are no users of Edge running a supported version.
Oct 9, 2020 – Latest
v86.0.0+
4%╱100%
Full Support
Firefox
Unsupported
Firefox does not support this feature.
No Support
Firefox for Android
Unsupported
Firefox for Android does not support this feature.
No Support
Internet Explorer
Unsupported
Internet Explorer does not support this feature.
No Support
Unknown v12.0.0
Quest Browser supports this feature.
Unknown
v12.0.0+
Full Support
Opera
Oct 21, 2020 v72.0.0
1%╱56%
There are no users of Opera running a supported version.
Oct 21, 2020 – Latest
v72.0.0+
1%╱56%
Full Support
Opera Android
Unsupported
Opera Android does not support this feature.
No Support
Safari
Dec 13, 2021 v15.2.0
3%╱74%
There are no users of Safari running a supported version.
Dec 13, 2021 – Latest
v15.2.0+
3%╱74%
Full Support
Safari on iOS
Dec 13, 2021 v15.2.0
14%╱84%
There are no users of Safari on iOS running a supported version.
Dec 13, 2021 – Latest
v15.2.0+
14%╱84%
Full Support
Samsung Internet
Apr 17, 2021 v14.0.0
2%╱88%
There are no users of Samsung Internet running a supported version.
Apr 17, 2021 – Latest
v14.0.0+
2%╱88%
Full Support
WebView Android
Unsupported
WebView Android does not support this feature.
No Support