Cryptography in Blazor

I have a task to create an encrypted text in the Blazor Server project. But I need to get a certificate inside the browser.

1. On the Razor page, I need to get dialog box with a list of certificates installed on the local machine.

2. When the user selects one of them, this certificate will be used for local generation of encrypted text.

3. This encrypted text will be sent to the server for the next operation.

The main goal is to get a list of certificates in the browser from local storage and have the text encrypted locally on the user's computer and don`t store certificate on Server.

How can I  do this process in Blazor?