<calc-constant>
Read More at MDN DocsView SpecSafe to Use
<calc-constant>
is mostly safe to use.
It’s supported by 86% of global browsers.
Browsers
ChromeMar 1, 2022v99.0.0
23%╱91%
There are no users of Chrome running a supported version.
SafariMar 15, 2022v15.4.05%╱83%
There are no users of Safari running a supported version.
EdgeMar 3, 2022v99.0.05%╱99%
There are no users of Edge running a supported version.
FirefoxDec 13, 2022v108.0.02%╱91%
There are no users of Firefox running a supported version.
Version Breakdown
Support
Adoption
Chrome
Mar 1, 2022 v99.0.0
23%╱91%
There are no users of Chrome running a supported version.
Mar 1, 2022 – Latest
v99.0.0+
23%╱91%
Full Support
Chrome Android
Mar 1, 2022 v99.0.0
34%╱96%
There are no users of Chrome Android running a supported version.
Mar 1, 2022 – Latest
v99.0.0+
34%╱96%
Full Support
Edge
Mar 3, 2022 v99.0.0
5%╱99%
There are no users of Edge running a supported version.
Mar 3, 2022 – Latest
v99.0.0+
5%╱99%
Full Support
Firefox
Dec 13, 2022 v108.0.0
2%╱91%
There are no users of Firefox running a supported version.
Dec 13, 2022 – Latest
v108.0.0+
2%╱91%
Full Support
Firefox for Android
Dec 13, 2022 v108.0.0
Firefox for Android supports this feature.
Dec 13, 2022 – Latest
v108.0.0+
Full Support
Internet Explorer
Unsupported
Internet Explorer does not support this feature.
No Support
Apr 25, 2022 v21.0.0
Quest Browser supports this feature.
Apr 25, 2022 – Latest
v21.0.0+
Full Support
Opera
Mar 23, 2022 v85.0.0
0%╱5%
There are no users of Opera running a supported version.
Mar 23, 2022 – Latest
v85.0.0+
0%╱5%
Full Support
Opera Android
Mar 30, 2022 v68.0.0
Opera Android supports this feature.
Mar 30, 2022 – Latest
v68.0.0+
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 8, 2022 v18.0.0
2%╱88%
There are no users of Samsung Internet running a supported version.
Aug 8, 2022 – Latest
v18.0.0+
2%╱88%
Full Support
WebView Android
Mar 1, 2022 v99.0.0
WebView Android supports this feature.
Mar 1, 2022 – Latest
v99.0.0+
Full Support