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§¢ëê´©æãìå§¨ë¶¿ì½¡æâªì®«ï§¢ëã	111011111010011110100010111010111000001010000110111010101011010010101001111001101000000110000001111000111000001110101101111011001000101010000000111001011010011110101000111010111011011010111111111011001011110110100001111001101000000110000001111000101000100110101010111011001010111010101011111011111010011110100010111010111000001010000110111000111000111010010110	efa7a2eb8286eab4a9e68181e383adec8a80e5a7a8ebb6bfecbda1e68181e289aaecaeabefa7a2eb8286e38e96
SJIS-WIN	?§￠????´???????????§¨?¶??????????????§￠??????	0011111110000001100110001000000110010001001111110011111100111111001111111000000101001100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111111000000111110111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881913f3f3f3f814c3f3f3f3f3f3f3f3f3f3f3f8198814e3f81f73f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f
EUC-JP	ï§¢ë??ê´©æ??ã??ì??å§¨ë¶¿ì?¡æ??â?ªì®?ï§¢ë??ã??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110110100101000011010110110001111101000101110110110001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011101000101111100110001111101000101100010010001111101010111100000000111111100011111010001011000010100011111010100111000001001111110011111110001111101010111010010000111111100011111010001011101100100011111010101111000000100011111010001011101110001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101010100011111100111111	8fabc1a1f8a1f18fabb33f3f8fabb4a1ad8fa2ed8fa9c13f3f8fabaa3f3f8fabc03f3f8faba9a1f8a1af8fabb3a2f98fa2c48fabc03f8fa2c28fa9c13f3f8faba43f8fa2ec8fabc08fa2ee3f8fabc1a1f8a1f18fabb33f3f8fabaa3f3f
UTF-8	ï§¢ëê´©æãìå§¨ë¶¿ì½¡æâªì®«ï§¢ëã	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010101011000010101101001100001010101001110000111010011011000010100000011100001010000001110000111010001111000010100000111100001010101101110000111010110011000010100010101100001010000000110000111010010111000010101001111100001010101000110000111010101111000010101101101100001010111111110000111010110011000010101111011100001010100001110000111010011011000010100000011100001010000001110000111010001011000010100010011100001010101010110000111010110011000010101011101100001010101011110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010001111000010100011101100001010010110	c3afc2a7c2a2c3abc282c286c3aac2b4c2a9c3a6c281c281c3a3c283c2adc3acc28ac280c3a5c2a7c2a8c3abc2b6c2bfc3acc2bdc2a1c3a6c281c281c3a2c289c2aac3acc2aec2abc3afc2a7c2a2c3abc282c286c3a3c28ec296
UHC	?§?????´?æ????????§¨?¶¿?½¡æ????ª?®??§???????	0011111110100001110101110011111100111111001111110011111100111111101000101010010100111111101010011010000100111111001111110011111100111111101000011010100100111111001111110011111100111111101000011101011110100001101001110011111110100010110100101010001010101111001111111010100011110110101000101010111010101001101000010011111100111111001111110011111110101000101000110011111110100010111001110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3fa2a53fa9a13f3f3f3fa1a93f3f3f3fa1d7a1a73fa2d2a2af3fa8f6a2aea9a13f3f3f3fa8a33fa2e73f3fa1d73f3f3f3f3f3f3f

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。