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§£í·ï§¢ëì®¼ï§¢ëº¥ì¦ï§¢ëãï§µ	111011111010011110100011111011011000000010110111111011111010011110100010111010111000110110001001111011001010111010111100111011111010011110100010111010111011101010100101111011001000001010100110111011111010011110100010111010111000110110001001111000111000111110001000111011111010011110110101	efa7a3ed80b7efa7a2eb8d89ecaebcefa7a2ebbaa5ec82a6efa7a2eb8d89e38f88efa7b5
SJIS-WIN	?§￡????§￠???????§￠??￥????§￠???????§?	00111111100000011001100010000001100100100011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111111000000110001111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f819881923f3f3f3f819881913f3f3f3f3f3f3f819881913f3f818f3f3f3f3f819881913f3f3f3f3f3f3f81983f
EUC-JP	ï§£í??ï§¢ë??ì®?ï§¢ëº?ì?¦ï§¢ë??ã??ï§?	100011111010101111000001101000011111100010100001111100101000111110101011101111110011111100111111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000100011111010001011101110001111111000111110101011110000011010000111111000101000011111000110001111101010111011001110001111101000101110101100111111100011111010101111000000001111111000111110100010110000111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101010100011111100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f28fabbf3f3f8fabc1a1f8a1f18fabb33f3f8fabc08fa2ee3f8fabc1a1f8a1f18fabb38fa2eb3f8fabc03f8fa2c38fabc1a1f8a1f18fabb33f3f8fabaa3f3f8fabc1a1f83f
UTF-8	ï§£í·ï§¢ëì®¼ï§¢ëº¥ì¦ï§¢ëãï§µ	110000111010111111000010101001111100001010100011110000111010110111000010100000001100001010110111110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010110011000010101011101100001010111100110000111010111111000010101001111100001010100010110000111010101111000010101110101100001010100101110000111010110011000010100000101100001010100110110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010001111000010100011111100001010001000110000111010111111000010101001111100001010110101	c3afc2a7c2a3c3adc280c2b7c3afc2a7c2a2c3abc28dc289c3acc2aec2bcc3afc2a7c2a2c3abc2bac2a5c3acc282c2a6c3afc2a7c2a2c3abc28dc289c3a3c28fc288c3afc2a7c2b5
UHC	?§???·?§?????®¼?§??º?????§????????§?	001111111010000111010111001111110011111100111111101000011010010000111111101000011101011100111111001111110011111100111111001111111010001011100111101010001111100100111111101000011101011100111111001111111010100010101100001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111	3fa1d73f3f3fa1a43fa1d73f3f3f3f3fa2e7a8f93fa1d73f3fa8ac3f3f3f3f3fa1d73f3f3f3f3f3f3f3fa1d73f

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。