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§¢ë¯ãæï½ì½ æë ì°ï§¡ì±ê°¼	111011111010011110100010111010111001101010101111111000111000111010011101111001101000000110000001111011111011110110001100111011001011110110100000111001101000000110000001111010111001110110100000111011001011000010001110111011111010011110100001111011001000011110110001111010101011000010111100	efa7a2eb9aafe38e9de68181efbd8cecbda0e68181eb9da0ecb08eefa7a1ec87b1eab0bc
SJIS-WIN	?§￠??????????????????????°??§???±?°?	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011000101100111111001111111000000110011000001111110011111100111111100000010111110100111111100000011000101100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f81983f3f3f817d3f818b3f
EUC-JP	ï§¢ë?¯ã??æ??ï??ì??æ??ë??ì°?ï§¡ì?±ê°?	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111111000111110100010101101001000111110101011101010100011111100111111100011111010100111000001001111110011111110001111101010111100000100111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000001010000111101011001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111111010000111011110100011111010101110110100101000011110101100111111	8fabc1a1f8a1f18fabb33f8fa2b48fabaa3f3f8fa9c13f3f8fabc13f3f8fabc03f3f8fa9c13f3f8fabb33f3f8fabc0a1eb3f8fabc1a1f88fa2c28fabc03fa1de8fabb4a1eb3f
UTF-8	ï§¢ë¯ãæï½ì½ æë ì°ï§¡ì±ê°¼	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010001111000010100011101100001010011101110000111010011011000010100000011100001010000001110000111010111111000010101111011100001010001100110000111010110011000010101111011100001010100000110000111010011011000010100000011100001010000001110000111010101111000010100111011100001010100000110000111010110011000010101100001100001010001110110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110001110000111010101011000010101100001100001010111100	c3afc2a7c2a2c3abc29ac2afc3a3c28ec29dc3a6c281c281c3afc2bdc28cc3acc2bdc2a0c3a6c281c281c3abc29dc2a0c3acc2b0c28ec3afc2a7c2a1c3acc287c2b1c3aac2b0c2bc
UHC	?§???????æ???½??½?æ??????°??§¡??±?°¼	0011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111111010100011110110001111110011111110101000111101100011111110101001101000010011111100111111001111110011111100111111001111111010000111000110001111110011111110100001110101111010001010101110001111110011111110100001101111100011111110100001110001101010100011111001	3fa1d73f3f3f3f3f3f3fa9a13f3f3fa8f63f3fa8f63fa9a13f3f3f3f3f3fa1c63f3fa1d7a2ae3f3fa1be3fa1c6a8f9

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。