What is the use of <meta charset="utf-8">...??

Answer 1

Consists of encoding the document HTML, UTF-8 is the encoding compatible with most languages or characters

Answer 2

Thanks 🇳🇮 Fëlix Jöliētt so what if we don't write it ...??

Answer 3

🇳🇮 Fëlix Jöliētt Thank u soo bro that's really great of u ❤

Answer 4

If you do not write it, for example some special characters in some languages (like: Á, ë, ñ, í, etc) would not be very well displayed on your website.

Here's a reference:
https://www.w3schools.com/html/html_charset.asp

Answer 5

Munsif Ali Misri You're welcome! 😁