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®¯å§¨ë¯ê´å§¨ë¿ãï§¢ëº¥ì¾ï§ëªì½	111011111010011110100010111010111000110110001001111011001010111010101111111001011010011110101000111010111001101010101111111010101011010010011100111001011010011110101000111010111001110110111111111000111000111010001111111011111010011110100010111010111011101010100101111011001000001010111110111011111010011110011110111010111010101010000100111011001011110110001100	efa7a2eb8d89ecaeafe5a7a8eb9aafeab49ce5a7a8eb9dbfe38e8fefa7a2ebbaa5ec82beefa79eebaa84ecbd8c
SJIS-WIN	?§￠???????§¨????´??§¨???????§￠??￥????§???????	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111001111110011111100111111100000010100110000111111001111111000000110011000100000010100111000111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111100000011000111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f8198814e3f3f3f3f814c3f3f8198814e3f3f3f3f3f3f3f819881913f3f818f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§¢ë??ì®¯å§¨ë?¯ê´?å§¨ë?¿ã??ï§¢ëº?ì??ï§?ëª?ì??	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000010001111101000101110111010001111101000101011010010001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010101101001000111110101011101101001010000110101101001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001011000100100011111010101110101010001111110011111110001111101010111100000110100001111110001010000111110001100011111010101110110011100011111010001011101011001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101110110011100011111010001011101100001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc08fa2ee8fa2b48faba9a1f8a1af8fabb33f8fa2b48fabb4a1ad3f8faba9a1f8a1af8fabb33f8fa2c48fabaa3f3f8fabc1a1f8a1f18fabb38fa2eb3f8fabc03f3f8fabc1a1f83f8fabb38fa2ec3f8fabc03f3f
UTF-8	ï§¢ëì®¯å§¨ë¯ê´å§¨ë¿ãï§¢ëº¥ì¾ï§ëªì½	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010110011000010101011101100001010101111110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010001111000010100011101100001010001111110000111010111111000010101001111100001010100010110000111010101111000010101110101100001010100101110000111010110011000010100000101100001010111110110000111010111111000010101001111100001010011110110000111010101111000010101010101100001010000100110000111010110011000010101111011100001010001100	c3afc2a7c2a2c3abc28dc289c3acc2aec2afc3a5c2a7c2a8c3abc29ac2afc3aac2b4c29cc3a5c2a7c2a8c3abc29dc2bfc3a3c28ec28fc3afc2a7c2a2c3abc2bac2a5c3acc282c2bec3afc2a7c29ec3abc2aac284c3acc2bdc28c
UHC	?§?????®??§¨????´??§¨??¿????§??º???¾?§??ª??½?	0011111110100001110101110011111100111111001111110011111100111111101000101110011100111111001111111010000111010111101000011010011100111111001111110011111100111111101000101010010100111111001111111010000111010111101000011010011100111111001111111010001010101111001111110011111100111111001111111010000111010111001111110011111110101000101011000011111100111111001111111010100011111010001111111010000111010111001111110011111110101000101000110011111100111111101010001111011000111111	3fa1d73f3f3f3f3fa2e73f3fa1d7a1a73f3f3f3fa2a53f3fa1d7a1a73f3fa2af3f3f3f3fa1d73f3fa8ac3f3f3fa8fa3fa1d73f3fa8a33f3fa8f63f

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。