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§£ëì°ï§¢ìê´ï§¢ê³ ì²	111011111010011110100011111010111001001110101101111011001011000010001000111011111010011110100010111011001000100010001000111010101011010010011100111011111010011110100010111010101011001110100000111011001000100110110010	efa7a3eb93adecb088efa7a2ec8888eab49cefa7a2eab3a0ec89b2
SJIS-WIN	?§￡????°??§￠????´??§￠??????	0011111110000001100110001000000110010010001111110011111100111111001111111000000110001011001111110011111110000001100110001000000110010001001111110011111100111111001111111000000101001100001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881923f3f3f3f818b3f3f819881913f3f3f3f814c3f3f819881913f3f3f3f3f3f
EUC-JP	ï§£ë??ì°?ï§¢ì??ê´?ï§¢ê??ì??	1000111110101011110000011010000111111000101000011111001010001111101010111011001100111111001111111000111110101011110000001010000111101011001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101101001010000110101101001111111000111110101011110000011010000111111000101000011111000110001111101010111011010000111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f28fabb33f3f8fabc0a1eb3f8fabc1a1f8a1f18fabc03f3f8fabb4a1ad3f8fabc1a1f8a1f18fabb43f3f8fabc03f3f
UTF-8	ï§£ëì°ï§¢ìê´ï§¢ê³ ì²	110000111010111111000010101001111100001010100011110000111010101111000010100100111100001010101101110000111010110011000010101100001100001010001000110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010101011000010101101001100001010011100110000111010111111000010101001111100001010100010110000111010101011000010101100111100001010100000110000111010110011000010100010011100001010110010	c3afc2a7c2a3c3abc293c2adc3acc2b0c288c3afc2a7c2a2c3acc288c288c3aac2b4c29cc3afc2a7c2a2c3aac2b3c2a0c3acc289c2b2
UHC	?§????°??§?????´??§??³???²	0011111110100001110101110011111100111111001111111010000110101001001111111010000111000110001111110011111110100001110101110011111100111111001111110011111100111111101000101010010100111111001111111010000111010111001111110011111110101001111110000011111100111111001111111010100111110111	3fa1d73f3f3fa1a93fa1c63f3fa1d73f3f3f3f3fa2a53f3fa1d73f3fa9f83f3f3fa9f7

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。