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®·å§¨ë¶¿ì½æìì®¬ï§¢ëì®·	111011111010011110100010111010111000110110001001111011001010111010110111111001011010011110101000111010111011011010111111111011001011110110010000111001101000000110000001111011001001101010001110111011001010111010101100111011111010011110100010111010111000110110001001111011001010111010110111	efa7a2eb8d89ecaeb7e5a7a8ebb6bfecbd90e68181ec9a8eecaeacefa7a2eb8d89ecaeb7
SJIS-WIN	?§￠???????§¨?¶????????????￢?§￠??????	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111100000011111011100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f8198814e3f81f73f3f3f3f3f3f3f3f3f3f3f3f81ca3f819881913f3f3f3f3f3f
EUC-JP	ï§¢ë??ì®?å§¨ë¶¿ì??æ??ì??ì®¬ï§¢ë??ì®?	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000010001111101000101110111000111111100011111010101110101001101000011111100010100001101011111000111110101011101100111010001011111001100011111010001011000100100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000100011111010001011101110101000101100110010001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000010001111101000101110111000111111	8fabc1a1f8a1f18fabb33f3f8fabc08fa2ee3f8faba9a1f8a1af8fabb3a2f98fa2c48fabc03f3f8fa9c13f3f8fabc03f3f8fabc08fa2eea2cc8fabc1a1f8a1f18fabb33f3f8fabc08fa2ee3f
UTF-8	ï§¢ëì®·å§¨ë¶¿ì½æìì®¬ï§¢ëì®·	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010110011000010101011101100001010110111110000111010010111000010101001111100001010101000110000111010101111000010101101101100001010111111110000111010110011000010101111011100001010010000110000111010011011000010100000011100001010000001110000111010110011000010100110101100001010001110110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010110011000010101011101100001010110111	c3afc2a7c2a2c3abc28dc289c3acc2aec2b7c3a5c2a7c2a8c3abc2b6c2bfc3acc2bdc290c3a6c281c281c3acc29ac28ec3acc2aec2acc3afc2a7c2a2c3abc28dc289c3acc2aec2b7
UHC	?§?????®·?§¨?¶¿?½?æ??????®??§?????®·	00111111101000011101011100111111001111110011111100111111001111111010001011100111101000011010010000111111101000011101011110100001101001110011111110100010110100101010001010101111001111111010100011110110001111111010100110100001001111110011111100111111001111110011111100111111101000101110011100111111001111111010000111010111001111110011111100111111001111110011111110100010111001111010000110100100	3fa1d73f3f3f3f3fa2e7a1a43fa1d7a1a73fa2d2a2af3fa8f63fa9a13f3f3f3f3f3fa2e73f3fa1d73f3f3f3f3fa2e7a1a4

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。