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	èï¬è¼¥W[\èï¬è¼¥W[\@èï¬è¼¥W[\èï¬è¼¥W[\SM	1110100011101111100011101010110011101000101111001000111010100101010101110101101101011100111010001110111110001110101011001110100010111100100011101010010101010111010110110101110001000000111010001110111110001110101011001110100010111100100011101010010101010111010110110101110011101000111011111000111010101100111010001011110010001110101001010101011101011011010111000101001101001101	e8ef8eace8bc8ea5575b5ce8ef8eace8bc8ea5575b5c40e8ef8eace8bc8ea5575b5ce8ef8eace8bc8ea5575b5c534d
SJIS-WIN	???￢???￥W[\???￢???￥W[\@???￢???￥W[\???￢???￥W[\SM	00111111001111110011111110000001110010100011111100111111001111111000000110001111010101110101101101011100001111110011111100111111100000011100101000111111001111110011111110000001100011110101011101011011010111000100000000111111001111110011111110000001110010100011111100111111001111111000000110001111010101110101101101011100001111110011111100111111100000011100101000111111001111110011111110000001100011110101011101011011010111000101001101001101	3f3f3f81ca3f3f3f818f575b5c3f3f3f81ca3f3f3f818f575b5c403f3f3f81ca3f3f3f818f575b5c3f3f3f81ca3f3f3f818f575b5c534d
EUC-JP	èï?¬è???W[\èï?¬è???W[\@èï?¬è???W[\èï?¬è???W[\SM	100011111010101110110010100011111010101111000001001111111010001011001100100011111010101110110010001111110011111100111111010101110101101101011100100011111010101110110010100011111010101111000001001111111010001011001100100011111010101110110010001111110011111100111111010101110101101101011100010000001000111110101011101100101000111110101011110000010011111110100010110011001000111110101011101100100011111100111111001111110101011101011011010111001000111110101011101100101000111110101011110000010011111110100010110011001000111110101011101100100011111100111111001111110101011101011011010111000101001101001101	8fabb28fabc13fa2cc8fabb23f3f3f575b5c8fabb28fabc13fa2cc8fabb23f3f3f575b5c408fabb28fabc13fa2cc8fabb23f3f3f575b5c8fabb28fabc13fa2cc8fabb23f3f3f575b5c534d
UTF-8	èï¬è¼¥W[\èï¬è¼¥W[\@èï¬è¼¥W[\èï¬è¼¥W[\SM	11000011101010001100001110101111110000101000111011000010101011001100001110101000110000101011110011000010100011101100001010100101010101110101101101011100110000111010100011000011101011111100001010001110110000101010110011000011101010001100001010111100110000101000111011000010101001010101011101011011010111000100000011000011101010001100001110101111110000101000111011000010101011001100001110101000110000101011110011000010100011101100001010100101010101110101101101011100110000111010100011000011101011111100001010001110110000101010110011000011101010001100001010111100110000101000111011000010101001010101011101011011010111000101001101001101	c3a8c3afc28ec2acc3a8c2bcc28ec2a5575b5cc3a8c3afc28ec2acc3a8c2bcc28ec2a5575b5c40c3a8c3afc28ec2acc3a8c2bcc28ec2a5575b5cc3a8c3afc28ec2acc3a8c2bcc28ec2a5575b5c534d
UHC	?????¼??W[\?????¼??W[\@?????¼??W[\?????¼??W[\SM	001111110011111100111111001111110011111110101000111110010011111100111111010101110101101101011100001111110011111100111111001111110011111110101000111110010011111100111111010101110101101101011100010000000011111100111111001111110011111100111111101010001111100100111111001111110101011101011011010111000011111100111111001111110011111100111111101010001111100100111111001111110101011101011011010111000101001101001101	3f3f3f3f3fa8f93f3f575b5c3f3f3f3f3fa8f93f3f575b5c403f3f3f3f3fa8f93f3f575b5c3f3f3f3f3fa8f93f3f575b5c534d

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。