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	æãì°ï§¢ê¾©ãï§¢ê³ ì§å§¨	111001101000000110000001111000111000111110000011111011001011000010001000111011111010011110100010111010101011111010101001111000111000111110001000111011111010011110100010111010101011001110100000111011001000001010100111111001011010011110101000	e68181e38f83ecb088efa7a2eabea9e38f88efa7a2eab3a0ec82a7e5a7a8
SJIS-WIN	???????°??§￠???????§￠?????§?§¨	0011111100111111001111110011111100111111001111110011111110000001100010110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111110000001100110000011111110000001100110001000000101001110	3f3f3f3f3f3f3f818b3f3f819881913f3f3f3f3f3f3f819881913f3f3f3f3f81983f8198814e
EUC-JP	æ??ã??ì°?ï§¢ê?©ã??ï§¢ê??ì?§å§¨	100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011110000001010000111101011001111111000111110101011110000011010000111111000101000011111000110001111101010111011010000111111100011111010001011101101100011111010101110101010001111110011111110001111101010111100000110100001111110001010000111110001100011111010101110110100001111110011111110001111101010111100000000111111101000011111100010001111101010111010100110100001111110001010000110101111	8fa9c13f3f8fabaa3f3f8fabc0a1eb3f8fabc1a1f8a1f18fabb43f8fa2ed8fabaa3f3f8fabc1a1f8a1f18fabb43f3f8fabc03fa1f88faba9a1f8a1af
UTF-8	æãì°ï§¢ê¾©ãï§¢ê³ ì§å§¨	110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010110011000010101100001100001010001000110000111010111111000010101001111100001010100010110000111010101011000010101111101100001010101001110000111010001111000010100011111100001010001000110000111010111111000010101001111100001010100010110000111010101011000010101100111100001010100000110000111010110011000010100000101100001010100111110000111010010111000010101001111100001010101000	c3a6c281c281c3a3c28fc283c3acc2b0c288c3afc2a7c2a2c3aac2bec2a9c3a3c28fc288c3afc2a7c2a2c3aac2b3c2a0c3acc282c2a7c3a5c2a7c2a8
UHC	æ??????°??§??¾?????§??³???§?§¨	101010011010000100111111001111110011111100111111001111110011111110100001110001100011111100111111101000011101011100111111001111111010100011111010001111110011111100111111001111110011111110100001110101110011111100111111101010011111100000111111001111110011111110100001110101110011111110100001110101111010000110100111	a9a13f3f3f3f3f3fa1c63f3fa1d73f3fa8fa3f3f3f3f3fa1d73f3fa9f83f3f3fa1d73fa1d7a1a7

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。