[maxwellito]

Funny thing: when I send 'https://telegram.org' the receiver got it as a hyperlink. But on my phone it remain in plain text.

(I just tried with my colleague)

[stanmancan]

The fact that is is a hyperlink is a client sided feature. Regardless of what messaging system you use, it's just a plain text URL that gets transmitted, but the client identifies it's a URL and hyperlinks it for convenience.