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§æììå§¨ë¯ì½¡æê³ì®¼	111011111010011110100010111010111000001010000111111011001000001010100111111001101000000110000001111011001000100010001001111011001000101010000000111001011010011110101000111010111001101010101111111011001011110110100001111001101000000110000001111010101011001110010111111011001010111010111100	efa7a2eb8287ec82a7e68181ec8889ec8a80e5a7a8eb9aafecbda1e68181eab397ecaebc
SJIS-WIN	?§￠?????§??????????§¨???????????????	0011111110000001100110001000000110010001001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f8198814e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë??ì?§æ??ì??ì??å§¨ë?¯ì?¡æ??ê??ì®?	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111110100001111110001000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001010110100100011111010101111000000001111111000111110100010110000101000111110101001110000010011111100111111100011111010101110110100001111110011111110001111101010111100000010001111101000101110111000111111	8fabc1a1f8a1f18fabb33f3f8fabc03fa1f88fa9c13f3f8fabc03f3f8fabc03f3f8faba9a1f8a1af8fabb33f8fa2b48fabc03f8fa2c28fa9c13f3f8fabb43f3f8fabc08fa2ee3f
UTF-8	ï§¢ëì§æììå§¨ë¯ì½¡æê³ì®¼	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000111110000111010110011000010100000101100001010100111110000111010011011000010100000011100001010000001110000111010110011000010100010001100001010001001110000111010110011000010100010101100001010000000110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010110011000010101111011100001010100001110000111010011011000010100000011100001010000001110000111010101011000010101100111100001010010111110000111010110011000010101011101100001010111100	c3afc2a7c2a2c3abc282c287c3acc282c2a7c3a6c281c281c3acc288c289c3acc28ac280c3a5c2a7c2a8c3abc29ac2afc3acc2bdc2a1c3a6c281c281c3aac2b3c297c3acc2aec2bc
UHC	?§??????§æ?????????§¨????½¡æ???³??®¼	0011111110100001110101110011111100111111001111110011111100111111001111111010000111010111101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101111010000110100111001111110011111100111111001111111010100011110110101000101010111010101001101000010011111100111111001111111010100111111000001111110011111110100010111001111010100011111001	3fa1d73f3f3f3f3f3fa1d7a9a13f3f3f3f3f3f3f3f3fa1d7a1a73f3f3f3fa8f6a2aea9a13f3f3fa9f83f3fa2e7a8f9

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。