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¯ãï§ë±ì½æãì®«ï§¢ë°ìå§¨	111011111010011110100010111010111001101010101111111000111000111110001000111011111010011110011110111010111011000110000000111011001011110110001100111001101000000110000001111000111000111110000011111011001010111010101011111011111010011110100010111010111001101010110000111011001000001010011100111001011010011110101000	efa7a2eb9aafe38f88efa79eebb180ecbd8ce68181e38f83ecaeabefa7a2eb9ab0ec829ce5a7a8
SJIS-WIN	?§￠???????§??±??????????????§￠??°????§¨	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111001111111000000101111101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111110000001100010110011111100111111001111110011111110000001100110001000000101001110	3f819881913f3f3f3f3f3f3f81983f3f817d3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f818b3f3f3f3f8198814e
EUC-JP	ï§¢ë?¯ã??ï§?ë±?ì??æ??ã??ì®?ï§¢ë?°ì??å§¨	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010111010101000111111001111111000111110101011110000011010000111111000001111111000111110101011101100111010000111011110001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011110000001000111110100010111011100011111110001111101010111100000110100001111110001010000111110001100011111010101110110011001111111010000111101011100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111	8fabc1a1f8a1f18fabb33f8fa2b48fabaa3f3f8fabc1a1f83f8fabb3a1de3f8fabc03f3f8fa9c13f3f8fabaa3f3f8fabc08fa2ee3f8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f8faba9a1f8a1af
UTF-8	ï§¢ë¯ãï§ë±ì½æãì®«ï§¢ë°ìå§¨	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010001111000010100011111100001010001000110000111010111111000010101001111100001010011110110000111010101111000010101100011100001010000000110000111010110011000010101111011100001010001100110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010110011000010101011101100001010101011110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010110000110000111010110011000010100000101100001010011100110000111010010111000010101001111100001010101000	c3afc2a7c2a2c3abc29ac2afc3a3c28fc288c3afc2a7c29ec3abc2b1c280c3acc2bdc28cc3a6c281c281c3a3c28fc283c3acc2aec2abc3afc2a7c2a2c3abc29ac2b0c3acc282c29cc3a5c2a7c2a8
UHC	?§????????§??±??½?æ??????®??§???°????§¨	00111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111110100001101111100011111100111111101010001111011000111111101010011010000100111111001111110011111100111111001111110011111110100010111001110011111100111111101000011101011100111111001111110011111110100001110001100011111100111111001111110011111110100001110101111010000110100111	3fa1d73f3f3f3f3f3f3f3fa1d73f3fa1be3f3fa8f63fa9a13f3f3f3f3f3fa2e73f3fa1d73f3f3fa1c63f3f3f3fa1d7a1a7

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。