文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	¾æ¬¾¬¼«¾¬¼Ã¾æ¬¾¬¼«¾¬¼ÃM	10001110101111101000111010101101111001101010110010001110101111101000111010101100101111001010101110001110101111101000111010101100101111001100001110001110101111101000111010101101111001101010110010001110101111101000111010101100101111001010101110001110101111101000111010101100101111001100001101001101	8ebe8eade6ac8ebe8eacbcab8ebe8eacbcc38ebe8eade6ac8ebe8eacbcab8ebe8eacbcc34d
SJIS-WIN	?????￢???￢?????￢???????￢???￢?????￢??M	00111111001111110011111100111111001111111000000111001010001111110011111100111111100000011100101000111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111100000011100101000111111001111110011111100111111001111111000000111001010001111110011111101001101	3f3f3f3f3f81ca3f3f3f81ca3f3f3f3f3f81ca3f3f3f3f3f3f3f81ca3f3f3f81ca3f3f3f3f3f81ca3f3f4d
EUC-JP	????æ¬???¬?????¬?Ã????æ¬???¬?????¬?ÃM	001111110011111100111111001111111000111110101001110000011010001011001100001111110011111100111111101000101100110000111111001111110011111100111111001111111010001011001100001111111000111110101010101010100011111100111111001111110011111110001111101010011100000110100010110011000011111100111111001111111010001011001100001111110011111100111111001111110011111110100010110011000011111110001111101010101010101001001101	3f3f3f3f8fa9c1a2cc3f3f3fa2cc3f3f3f3f3fa2cc3f8faaaa3f3f3f3f8fa9c1a2cc3f3f3fa2cc3f3f3f3f3fa2cc3f8faaaa4d
UTF-8	¾æ¬¾¬¼«¾¬¼Ã¾æ¬¾¬¼«¾¬¼ÃM	11000010100011101100001010111110110000101000111011000010101011011100001110100110110000101010110011000010100011101100001010111110110000101000111011000010101011001100001010111100110000101010101111000010100011101100001010111110110000101000111011000010101011001100001010111100110000111000001111000010100011101100001010111110110000101000111011000010101011011100001110100110110000101010110011000010100011101100001010111110110000101000111011000010101011001100001010111100110000101010101111000010100011101100001010111110110000101000111011000010101011001100001010111100110000111000001101001101	c28ec2bec28ec2adc3a6c2acc28ec2bec28ec2acc2bcc2abc28ec2bec28ec2acc2bcc383c28ec2bec28ec2adc3a6c2acc28ec2bec28ec2acc2bcc2abc28ec2bec28ec2acc2bcc3834d
UHC	?¾?æ??¾??¼??¾??¼??¾?æ??¾??¼??¾??¼?M	001111111010100011111010001111111010000110101001101010011010000100111111001111111010100011111010001111110011111110101000111110010011111100111111101010001111101000111111001111111010100011111001001111110011111110101000111110100011111110100001101010011010100110100001001111110011111110101000111110100011111100111111101010001111100100111111001111111010100011111010001111110011111110101000111110010011111101001101	3fa8fa3fa1a9a9a13f3fa8fa3f3fa8f93f3fa8fa3f3fa8f93f3fa8fa3fa1a9a9a13f3fa8fa3f3fa8f93f3fa8fa3f3fa8f93f4d

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。