<not a character> ()
Copy Character
Character Encoding
UTF-8
0xF30xBF0xBF0xBE
UTF-16
0xDBBF0xDFFE
UTF-32
0x000FFFFE
Copy & Paste Codes
Unicode Escape
\u{FFFFE}
HTML Entity (Decimal)

HTML Entity (Hex)

CSS Code
\FFFFE
JavaScript/JSON
String.fromCodePoint(0xFFFFE)
Python
chr(0xFFFFE)
Ruby/PHP
chr(0xFFFFE)
Unix, C, PHP, JAVA
0xFFFFE
Perl
chr(0xFFFFE)
URL Encoded
%ffffe