Rust: What is the difference between Into and From traits?

Into — convert into type. From — convert from type.

Into:

• Consumes self.
• Used in generic bounds.
• Auto-implemented by From.

From:

• Creates from other type.
• More ergonomic.
• Implements Into automatically.

1impl From<&str> for MyString {
2    fn from(s: &str) -> Self {
3        MyString(s.to_string())
4    }
5}
6
7// Into is automatically implemented
8let s: MyString = "hello".into();

Key: Implement From, get Into for free.