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	ï§ìë¬é®âªëï§ìë¬é®âªêº	111011111010011110001100111011001000100010000110111010111000111010101100111010011000110110101110111000101000100110101010111010111000000010001110111011111010011110001100111011001000100010000110111010111000111010101100111010011000110110101110111000101000100110101010111010101011101010001111	efa78cec8886eb8eace98daee289aaeb808eefa78cec8886eb8eace98daee289aaeaba8f
SJIS-WIN	?§??????￢??????????§??????￢?????????	00111111100000011001100000111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f
EUC-JP	ï§?ì??ë?¬é?®â?ªë??ï§?ì??ë?¬é?®â?ªêº?	1000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101110110011001111111010001011001100100011111010101110110001001111111000111110100010111011101000111110101011101001000011111110001111101000101110110010001111101010111011001100111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101110110011001111111010001011001100100011111010101110110001001111111000111110100010111011101000111110101011101001000011111110001111101000101110110010001111101010111011010010001111101000101110101100111111	8fabc1a1f83f8fabc03f3f8fabb33fa2cc8fabb13f8fa2ee8faba43f8fa2ec8fabb33f3f8fabc1a1f83f8fabc03f3f8fabb33fa2cc8fabb13f8fa2ee8faba43f8fa2ec8fabb48fa2eb3f
UTF-8	ï§ìë¬é®âªëï§ìë¬é®âªêº	110000111010111111000010101001111100001010001100110000111010110011000010100010001100001010000110110000111010101111000010100011101100001010101100110000111010100111000010100011011100001010101110110000111010001011000010100010011100001010101010110000111010101111000010100000001100001010001110110000111010111111000010101001111100001010001100110000111010110011000010100010001100001010000110110000111010101111000010100011101100001010101100110000111010100111000010100011011100001010101110110000111010001011000010100010011100001010101010110000111010101011000010101110101100001010001111	c3afc2a7c28cc3acc288c286c3abc28ec2acc3a9c28dc2aec3a2c289c2aac3abc280c28ec3afc2a7c28cc3acc288c286c3abc28ec2acc3a9c28dc2aec3a2c289c2aac3aac2bac28f
UHC	?§?????????®??ª????§?????????®??ª?º?	00111111101000011101011100111111001111110011111100111111001111110011111100111111001111110011111110100010111001110011111100111111101010001010001100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111001111110011111110100010111001110011111100111111101010001010001100111111101010001010110000111111	3fa1d73f3f3f3f3f3f3f3f3fa2e73f3fa8a33f3f3f3fa1d73f3f3f3f3f3f3f3f3fa2e73f3fa8a33fa8ac3f

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。