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§¢ëãæëê°¼æì³ì®¬ï§¢ìì©	111011111010011110100010111010111000001010000110111000111000111010010110111001101000000110000001111010111000110010000001111010101011000010111100111001101000000110000001111011001000101110110011111011001010111010101100111011111010011110100010111011001000010010001111111011001010110110101001	efa7a2eb8286e38e96e68181eb8c81eab0bce68181ec8bb3ecaeacefa7a2ec848fecada9
SJIS-WIN	?§￠?????????????°?????????￢?§￠??????	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011000101100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f3f3f3f3f3f3f3f81ca3f819881913f3f3f3f3f3f
EUC-JP	ï§¢ë??ã??æ??ë??ê°?æ??ì??ì®¬ï§¢ì??ì?©	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111010101000111111001111111000111110101001110000010011111100111111100011111010101110110011001111110011111110001111101010111011010010100001111010110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000100011111010001011101110101000101100110010001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000000111111100011111010001011101101	8fabc1a1f8a1f18fabb33f3f8fabaa3f3f8fa9c13f3f8fabb33f3f8fabb4a1eb3f8fa9c13f3f8fabc03f3f8fabc08fa2eea2cc8fabc1a1f8a1f18fabc03f3f8fabc03f8fa2ed
UTF-8	ï§¢ëãæëê°¼æì³ì®¬ï§¢ìì©	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010001111000010100011101100001010010110110000111010011011000010100000011100001010000001110000111010101111000010100011001100001010000001110000111010101011000010101100001100001010111100110000111010011011000010100000011100001010000001110000111010110011000010100010111100001010110011110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010110011000010101011011100001010101001	c3afc2a7c2a2c3abc282c286c3a3c28ec296c3a6c281c281c3abc28cc281c3aac2b0c2bcc3a6c281c281c3acc28bc2b3c3acc2aec2acc3afc2a7c2a2c3acc284c28fc3acc2adc2a9
UHC	?§???????æ??????°¼æ????³?®??§??????	001111111010000111010111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111001111110011111100111111101000011100011010101000111110011010100110100001001111110011111100111111001111111010100111111000001111111010001011100111001111110011111110100001110101110011111100111111001111110011111100111111101000011010100100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3f3fa1c6a8f9a9a13f3f3f3fa9f83fa2e73f3fa1d73f3f3f3f3fa1a93f

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。