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§¢ë¯ì®¬æìê»¨ï§¢ëãæëê»¨ï§¢ë¯ì®¼	111011111010011110100010111010111001101010101111111011001010111010101100111001101000000110000001111011001000100010001000111010101011101110101000111011111010011110100010111010111000001010000110111000111000111010001111111001101000000110000001111010111000000010000001111010101011101110101000111011111010011110100010111010111001101010101111111011001010111010111100	efa7a2eb9aafecaeace68181ec8888eabba8efa7a2eb8286e38e8fe68181eb8081eabba8efa7a2eb9aafecaebc
SJIS-WIN	?§￠?????￢????????¨?§￠??????????????¨?§￠??????	001111111000000110011000100000011001000100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111110000001010011100011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011100011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f81ca3f3f3f3f3f3f3f3f814e3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f814e3f819881913f3f3f3f3f3f
EUC-JP	ï§¢ë?¯ì®¬æ??ì??ê?¨ï§¢ë??ã??æ??ë??ê?¨ï§¢ë?¯ì®?	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111100011111010001010110100100011111010101111000000100011111010001011101110101000101100110010001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101110110100001111111010000110101111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110101010001111110011111110001111101010011100000100111111001111111000111110101011101100110011111100111111100011111010101110110100001111111010000110101111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010111100000010001111101000101110111000111111	8fabc1a1f8a1f18fabb33f8fa2b48fabc08fa2eea2cc8fa9c13f3f8fabc03f3f8fabb43fa1af8fabc1a1f8a1f18fabb33f3f8fabaa3f3f8fa9c13f3f8fabb33f3f8fabb43fa1af8fabc1a1f8a1f18fabb33f8fa2b48fabc08fa2ee3f
UTF-8	ï§¢ë¯ì®¬æìê»¨ï§¢ëãæëê»¨ï§¢ë¯ì®¼	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010110011000010101011101100001010101100110000111010011011000010100000011100001010000001110000111010110011000010100010001100001010001000110000111010101011000010101110111100001010101000110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010001111000010100011101100001010001111110000111010011011000010100000011100001010000001110000111010101111000010100000001100001010000001110000111010101011000010101110111100001010101000110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010110011000010101011101100001010111100	c3afc2a7c2a2c3abc29ac2afc3acc2aec2acc3a6c281c281c3acc288c288c3aac2bbc2a8c3afc2a7c2a2c3abc282c286c3a3c28ec28fc3a6c281c281c3abc280c281c3aac2bbc2a8c3afc2a7c2a2c3abc29ac2afc3acc2aec2bc
UHC	?§?????®?æ???????¨?§???????æ???????¨?§?????®¼	00111111101000011101011100111111001111110011111100111111001111111010001011100111001111111010100110100001001111110011111100111111001111110011111100111111001111111010000110100111001111111010000111010111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111001111110011111100111111001111111010000110100111001111111010000111010111001111110011111100111111001111110011111110100010111001111010100011111001	3fa1d73f3f3f3f3fa2e73fa9a13f3f3f3f3f3f3fa1a73fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3f3f3fa1a73fa1d73f3f3f3f3fa2e7a8f9

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。