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§¢ëâï§µãê»ï§ãì¦	111011111010011110100010111010111001001110101101111000101000010010010011111011111010011110110101111000111000111110000011111010101011101110000100111011111010011110011110111000111000111110000011111011001010110110100110	efa7a2eb93ade28493efa7b5e38f83eabb84efa79ee38f83ecada6
SJIS-WIN	?§￠???????§????????§???????	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§¢ë??â??ï§?ã??ê??ï§?ã??ì?¦	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110100100001111110011111110001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011101101000011111100111111100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111100000000111111100011111010001011000011	8fabc1a1f8a1f18fabb33f3f8faba43f3f8fabc1a1f83f8fabaa3f3f8fabb43f3f8fabc1a1f83f8fabaa3f3f8fabc03f8fa2c3
UTF-8	ï§¢ëâï§µãê»ï§ãì¦	110000111010111111000010101001111100001010100010110000111010101111000010100100111100001010101101110000111010001011000010100001001100001010010011110000111010111111000010101001111100001010110101110000111010001111000010100011111100001010000011110000111010101011000010101110111100001010000100110000111010111111000010101001111100001010011110110000111010001111000010100011111100001010000011110000111010110011000010101011011100001010100110	c3afc2a7c2a2c3abc293c2adc3a2c284c293c3afc2a7c2b5c3a3c28fc283c3aac2bbc284c3afc2a7c29ec3a3c28fc283c3acc2adc2a6
UHC	?§???????§????????§??????	0011111110100001110101110011111100111111001111111010000110101001001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000011010100100111111	3fa1d73f3f3fa1a93f3f3f3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3fa1a93f

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。