> For the complete documentation index, see [llms.txt](https://docs.keyless.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.keyless.io/web-sdk/web-sdk-guide/browser-requirements.md).

# Browser Requirements

The Web SDK libraries support a wide array of browsers, here's the list of minimum supported browsers:

* Android Browser ≥ 141
* Android WebView ≥ 94
* Chrome ≥ 109
* Edge ≥ 139
* Firefox ≥ 140
* Opera ≥ 121
* Opera Mobile ≥ 80
* Safari ≥ 18.5
* Samsung Internet ≥ 27
* WKWebView ≥ 18.4

{% hint style="warning" %}
We do not support Internet Explorer and Opera Mini.
{% endhint %}