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§¢ëº¥ì¹ï§ìì½æë¹ãï§¢ë¯ãæ	111011111010011110100010111010111011101010100101111011001000001010111001111011111010011110011110111011001001001010010110111011001011110110010000111001101000000110000001111010111000010110111001111000111000111010011110111011111010011110100010111010111001101010101111111000111000111110001000111001101000000110000001	efa7a2ebbaa5ec82b9efa79eec9296ecbd90e68181eb85b9e38e9eefa7a2eb9aafe38f88e68181
SJIS-WIN	?§￠??￥????§?????????????????§￠?????????	001111111000000110011000100000011001000100111111001111111000000110001111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f818f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ëº?ì??ï§?ì??ì??æ??ë??ã??ï§¢ë?¯ã??æ??	1000111110101011110000011010000111111000101000011111000110001111101010111011001110001111101000101110101100111111100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011101010100011111100111111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010111010101000111111001111111000111110101001110000010011111100111111	8fabc1a1f8a1f18fabb38fa2eb3f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc03f3f8fa9c13f3f8fabb33f3f8fabaa3f3f8fabc1a1f8a1f18fabb33f8fa2b48fabaa3f3f8fa9c13f3f
UTF-8	ï§¢ëº¥ì¹ï§ìì½æë¹ãï§¢ë¯ãæ	110000111010111111000010101001111100001010100010110000111010101111000010101110101100001010100101110000111010110011000010100000101100001010111001110000111010111111000010101001111100001010011110110000111010110011000010100100101100001010010110110000111010110011000010101111011100001010010000110000111010011011000010100000011100001010000001110000111010101111000010100001011100001010111001110000111010001111000010100011101100001010011110110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010001111000010100011111100001010001000110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3abc2bac2a5c3acc282c2b9c3afc2a7c29ec3acc292c296c3acc2bdc290c3a6c281c281c3abc285c2b9c3a3c28ec29ec3afc2a7c2a2c3abc29ac2afc3a3c28fc288c3a6c281c281
UHC	?§??º???¹?§?????½?æ????¹????§???????æ??	001111111010000111010111001111110011111110101000101011000011111100111111001111111010100111110110001111111010000111010111001111110011111100111111001111110011111110101000111101100011111110101001101000010011111100111111001111110011111110101001111101100011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111	3fa1d73f3fa8ac3f3f3fa9f63fa1d73f3f3f3f3fa8f63fa9a13f3f3f3fa9f63f3f3f3fa1d73f3f3f3f3f3f3fa9a13f3f

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。