Instagram: search by username
Instagram username:


[User ID] : The unique identifier. It can not be changed by user.
[User Name] : It is the unique identifier. But, it can be changed by user.
[Full Name] : It is not the unique identifier. User can put any name which they want.
Instagram APIs generally require the user ID instead of the user name because the user name is the unique identifier but it is changable by user.
We usually use the user name which is much human-friendly than the user ID. This simple web application provides the tool to look-up or to search the user ID by the user name.
Enjoy!
QLOOKアクセス解析