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§ê¹ê´å§¨ë¿ãï§¢ëº¥ìæ	111011111010011110100010111010111000110110001001111011001010111010101100111011111010011110011110111010101011100110000110111010101011010010011100111001011010011110101000111010111001110110111111111000111000111010011011111011111010011110100010111010111011101010100101111011001000001010001111111001101000000110000001	efa7a2eb8d89ecaeacefa79eeab986eab49ce5a7a8eb9dbfe38e9befa7a2ebbaa5ec828fe68181
SJIS-WIN	?§￠?????￢?§?????´??§¨???????§￠??￥??????	00111111100000011001100010000001100100010011111100111111001111110011111100111111100000011100101000111111100000011001100000111111001111110011111100111111001111111000000101001100001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111111000000110001111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f81ca3f81983f3f3f3f3f814c3f3f8198814e3f3f3f3f3f3f3f819881913f3f818f3f3f3f3f3f3f
EUC-JP	ï§¢ë??ì®¬ï§?ê??ê´?å§¨ë?¿ã??ï§¢ëº?ì??æ??	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000001000111110100010111011101010001011001100100011111010101111000001101000011111100000111111100011111010101110110100001111110011111110001111101010111011010010100001101011010011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010110001001000111110101011101010100011111100111111100011111010101111000001101000011111100010100001111100011000111110101011101100111000111110100010111010110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc08fa2eea2cc8fabc1a1f83f8fabb43f3f8fabb4a1ad3f8faba9a1f8a1af8fabb33f8fa2c48fabaa3f3f8fabc1a1f8a1f18fabb38fa2eb3f8fabc03f3f8fa9c13f3f
UTF-8	ï§¢ëì®¬ï§ê¹ê´å§¨ë¿ãï§¢ëº¥ìæ	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010011110110000111010101011000010101110011100001010000110110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010001111000010100011101100001010011011110000111010111111000010101001111100001010100010110000111010101111000010101110101100001010100101110000111010110011000010100000101100001010001111110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3abc28dc289c3acc2aec2acc3afc2a7c29ec3aac2b9c286c3aac2b4c29cc3a5c2a7c2a8c3abc29dc2bfc3a3c28ec29bc3afc2a7c2a2c3abc2bac2a5c3acc282c28fc3a6c281c281
UHC	?§?????®??§??¹??´??§¨??¿????§??º????æ??	0011111110100001110101110011111100111111001111110011111100111111101000101110011100111111001111111010000111010111001111110011111110101001111101100011111100111111101000101010010100111111001111111010000111010111101000011010011100111111001111111010001010101111001111110011111100111111001111111010000111010111001111110011111110101000101011000011111100111111001111110011111110101001101000010011111100111111	3fa1d73f3f3f3f3fa2e73f3fa1d73f3fa9f63f3fa2a53f3fa1d7a1a73f3fa2af3f3f3f3fa1d73f3fa8ac3f3f3f3fa9a13f3f

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。