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¯ì¥æììæì¬ï§¢ëì°	111011111010011110100010111010111001101010101111111011001010110110100101111001101000000110000001111011001000010010010001111011001000001010011111111001101000000110000001111011001010110010010110111011111010011110100010111010111000001010000110111011001011000010001000	efa7a2eb9aafecada5e68181ec8491ec829fe68181ecac96efa7a2eb8286ecb088
SJIS-WIN	?§￠?????￥?????????????￢??§￠????°?	00111111100000011001100010000001100100010011111100111111001111110011111100111111100000011000111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111111000000110011000100000011001000100111111001111110011111100111111100000011000101100111111	3f819881913f3f3f3f3f818f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f819881913f3f3f3f818b3f
EUC-JP	ï§¢ë?¯ì??æ??ì??ì??æ??ì¬?ï§¢ë??ì°?	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101111000000101000101100110000111111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000101000011110101100111111	8fabc1a1f8a1f18fabb33f8fa2b48fabc03f3f8fa9c13f3f8fabc03f3f8fabc03f3f8fa9c13f3f8fabc0a2cc3f8fabc1a1f8a1f18fabb33f3f8fabc0a1eb3f
UTF-8	ï§¢ë¯ì¥æììæì¬ï§¢ëì°	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010110011000010101011011100001010100101110000111010011011000010100000011100001010000001110000111010110011000010100001001100001010010001110000111010110011000010100000101100001010011111110000111010011011000010100000011100001010000001110000111010110011000010101011001100001010010110110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101100001100001010001000	c3afc2a7c2a2c3abc29ac2afc3acc2adc2a5c3a6c281c281c3acc284c291c3acc282c29fc3a6c281c281c3acc2acc296c3afc2a7c2a2c3abc282c286c3acc2b0c288
UHC	?§??????æ????????æ??????§?????°?	001111111010000111010111001111110011111100111111001111110011111110100001101010010011111110101001101000010011111100111111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000011100011000111111	3fa1d73f3f3f3f3fa1a93fa9a13f3f3f3f3f3f3f3fa9a13f3f3f3f3f3fa1d73f3f3f3f3fa1c63f

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。