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§¢ëìæï½ì½¡å§¨ë¨°ìï§¡ì±ì¿	111011111010011110100010111010111000001010000111111011001000101010011110111001101000000110000001111011111011110110001100111011001011110110100001111001011010011110101000111010111010100010110000111011001000001010010110111011111010011110100001111011001000011110110001111011001011111110000011	efa7a2eb8287ec8a9ee68181efbd8cecbda1e5a7a8eba8b0ec8296efa7a1ec87b1ecbf83
SJIS-WIN	?§￠????????????????§¨?¨°????§???±???	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111100000010100111010000001100010110011111100111111001111110011111110000001100110000011111100111111001111111000000101111101001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8198814e3f814e818b3f3f3f3f81983f3f3f817d3f3f3f
EUC-JP	ï§¢ë??ì??æ??ï??ì?¡å§¨ë¨°ì??ï§¡ì?±ì¿?	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111100000100111111001111111000111110101011110000000011111110001111101000101100001010001111101010111010100110100001111110001010000110101111100011111010101110110011101000011010111110100001111010111000111110101011110000000011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111101000011101111010001111101010111100000010001111101000101100010000111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8fabc13f3f8fabc03f8fa2c28faba9a1f8a1af8fabb3a1afa1eb8fabc03f3f8fabc1a1f88fa2c28fabc03fa1de8fabc08fa2c43f
UTF-8	ï§¢ëìæï½ì½¡å§¨ë¨°ìï§¡ì±ì¿	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000111110000111010110011000010100010101100001010011110110000111010011011000010100000011100001010000001110000111010111111000010101111011100001010001100110000111010110011000010101111011100001010100001110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010110000110000111010110011000010100000101100001010010110110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110001110000111010110011000010101111111100001010000011	c3afc2a7c2a2c3abc282c287c3acc28ac29ec3a6c281c281c3afc2bdc28cc3acc2bdc2a1c3a5c2a7c2a8c3abc2a8c2b0c3acc282c296c3afc2a7c2a1c3acc287c2b1c3acc2bfc283
UHC	?§???????æ???½??½¡?§¨?¨°????§¡??±?¿?	00111111101000011101011100111111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111110101000111101100011111100111111101010001111011010100010101011100011111110100001110101111010000110100111001111111010000110100111101000011100011000111111001111110011111100111111101000011101011110100010101011100011111100111111101000011011111000111111101000101010111100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3fa8f63f3fa8f6a2ae3fa1d7a1a73fa1a7a1c63f3f3f3fa1d7a2ae3f3fa1be3fa2af3f

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。