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·ìæì¬ê´å§¨ë¿ì¬K	11101111101001111010001011101011101101111000000011101100100000111000011011100110100000011000000111101100100000001010110011101010101101001001110011100101101001111010100011101011100111011011111111101100101011011010110001001011	efa7a2ebb780ec8386e68181ec80aceab49ce5a7a8eb9dbfecadac4b
SJIS-WIN	?§￠???????????￢?´??§¨?????￢K	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111110000001010011000011111100111111100000011001100010000001010011100011111100111111001111110011111100111111100000011100101001001011	3f819881913f3f3f3f3f3f3f3f3f3f3f81ca3f814c3f3f8198814e3f3f3f3f3f81ca4b
EUC-JP	ï§¢ë??ì??æ??ì?¬ê´?å§¨ë?¿ì?¬K	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101111000000001111111010001011001100100011111010101110110100101000011010110100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101100010010001111101010111100000000111111101000101100110001001011	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8fabc03fa2cc8fabb4a1ad3f8faba9a1f8a1af8fabb33f8fa2c48fabc03fa2cc4b
UTF-8	ï§¢ë·ìæì¬ê´å§¨ë¿ì¬K	11000011101011111100001010100111110000101010001011000011101010111100001010110111110000101000000011000011101011001100001010000011110000101000011011000011101001101100001010000001110000101000000111000011101011001100001010000000110000101010110011000011101010101100001010110100110000101001110011000011101001011100001010100111110000101010100011000011101010111100001010011101110000101011111111000011101011001100001010101101110000101010110001001011	c3afc2a7c2a2c3abc2b7c280c3acc283c286c3a6c281c281c3acc280c2acc3aac2b4c29cc3a5c2a7c2a8c3abc29dc2bfc3acc2adc2ac4b
UHC	?§??·????æ??????´??§¨??¿??K	001111111010000111010111001111110011111110100001101001000011111100111111001111110011111110101001101000010011111100111111001111110011111100111111001111111010001010100101001111110011111110100001110101111010000110100111001111110011111110100010101011110011111110100001101010010011111101001011	3fa1d73f3fa1a43f3f3f3fa9a13f3f3f3f3f3fa2a53f3fa1d7a1a73f3fa2af3fa1a93f4b

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。