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§¢ëì®·ï§¢ì¢Åï§¢ëì®·ï§¢ì¢Å	11101111101001111010001011101011100100111010110111101100101011101011011111101111101001111010001011101100101000101000111011000101100000011110111110100111101000101110101110010011101011011110110010101110101101111110111110100111101000101110110010100010100011101100010110000001	efa7a2eb93adecaeb7efa7a2eca28ec581efa7a2eb93adecaeb7efa7a2eca28ec581
SJIS-WIN	?§￠???????§￠?￠????§￠???????§￠?￠???	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111100000011001000100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111111000000110010001001111110011111100111111	3f819881913f3f3f3f3f3f3f819881913f81913f3f3f3f819881913f3f3f3f3f3f3f819881913f81913f3f3f
EUC-JP	ï§¢ë??ì®?ï§¢ì¢?Å?ï§¢ë??ì®?ï§¢ì¢?Å?	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000100011111010001011101110001111111000111110101011110000011010000111111000101000011111000110001111101010111100000010100001111100010011111110001111101010101010100100111111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000100011111010001011101110001111111000111110101011110000011010000111111000101000011111000110001111101010111100000010100001111100010011111110001111101010101010100100111111	8fabc1a1f8a1f18fabb33f3f8fabc08fa2ee3f8fabc1a1f8a1f18fabc0a1f13f8faaa93f8fabc1a1f8a1f18fabb33f3f8fabc08fa2ee3f8fabc1a1f8a1f18fabc0a1f13f8faaa93f
UTF-8	ï§¢ëì®·ï§¢ì¢Åï§¢ëì®·ï§¢ì¢Å	1100001110101111110000101010011111000010101000101100001110101011110000101001001111000010101011011100001110101100110000101010111011000010101101111100001110101111110000101010011111000010101000101100001110101100110000101010001011000010100011101100001110000101110000101000000111000011101011111100001010100111110000101010001011000011101010111100001010010011110000101010110111000011101011001100001010101110110000101011011111000011101011111100001010100111110000101010001011000011101011001100001010100010110000101000111011000011100001011100001010000001	c3afc2a7c2a2c3abc293c2adc3acc2aec2b7c3afc2a7c2a2c3acc2a2c28ec385c281c3afc2a7c2a2c3abc293c2adc3acc2aec2b7c3afc2a7c2a2c3acc2a2c28ec385c281
UHC	?§????®·?§???????§????®·?§??????	0011111110100001110101110011111100111111001111111010000110101001001111111010001011100111101000011010010000111111101000011101011100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111110100001101010010011111110100010111001111010000110100100001111111010000111010111001111110011111100111111001111110011111100111111	3fa1d73f3f3fa1a93fa2e7a1a43fa1d73f3f3f3f3f3f3fa1d73f3f3fa1a93fa2e7a1a43fa1d73f3f3f3f3f3f

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。