Microsoft Edge Origin Trials Developer Console

Web App Protocol Handler Registration

Let installed PWAs handle links that use a specific protocol for a more integrated experience.

Available from Microsoft Edge 92 to 96

End Date 01/06/2022



The present URL protocol handler registration for PWAs proposal is about offering protocol handler registration as part of a PWA installation through its manifest. After registering a PWA as a protocol handler, when a user clicks on a hyperlink with a specific scheme such as mailto , bitcoin, or web+music from a browser or a platform-specific app, the registered PWA will open and receive the URL.

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