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®¬å¤·ëì½ ï§ììï§¢ìê´å¤·ë\|	11101111101001111010001011101011100110101010111111101100101011101010110011100101101001001011011111101011100101111010110111101100101111011010000011101111101001111001111011101100100100101001011111101100100000101001011011101111101001111010001011101100100010001000100011101010101101001001110011100101101001001011011111101011100101011001100001111100	efa7a2eb9aafecaeace5a4b7eb97adecbda0efa79eec9297ec8296efa7a2ec8888eab49ce5a4b7eb95987c
SJIS-WIN	?§￠?????￢??????????§????????§￠????´???????\|	0011111110000001100110001000000110010001001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111110000001010011000011111100111111001111110011111100111111001111110011111101111100	3f819881913f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f819881913f3f3f3f814c3f3f3f3f3f3f3f7c
EUC-JP	ï§¢ë?¯ì®¬å¤?ë??ì??ï§?ì??ì??ï§¢ì??ê´?å¤?ë??\|	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111100011111010001010110100100011111010101111000000100011111010001011101110101000101100110010001111101010111010100110001111101000101111000000111111100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111011010010100001101011010011111110001111101010111010100110001111101000101111000000111111100011111010101110110011001111110011111101111100	8fabc1a1f8a1f18fabb33f8fa2b48fabc08fa2eea2cc8faba98fa2f03f8fabb33f3f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc03f3f8fabc1a1f8a1f18fabc03f3f8fabb4a1ad3f8faba98fa2f03f8fabb33f3f7c
UTF-8	ï§¢ë¯ì®¬å¤·ëì½ ï§ììï§¢ìê´å¤·ë\|	11000011101011111100001010100111110000101010001011000011101010111100001010011010110000101010111111000011101011001100001010101110110000101010110011000011101001011100001010100100110000101011011111000011101010111100001010010111110000101010110111000011101011001100001010111101110000101010000011000011101011111100001010100111110000101001111011000011101011001100001010010010110000101001011111000011101011001100001010000010110000101001011011000011101011111100001010100111110000101010001011000011101011001100001010001000110000101000100011000011101010101100001010110100110000101001110011000011101001011100001010100100110000101011011111000011101010111100001010010101110000101001100001111100	c3afc2a7c2a2c3abc29ac2afc3acc2aec2acc3a5c2a4c2b7c3abc297c2adc3acc2bdc2a0c3afc2a7c29ec3acc292c297c3acc282c296c3afc2a7c2a2c3acc288c288c3aac2b4c29cc3a5c2a4c2b7c3abc295c2987c
UHC	?§?????®??¤·???½??§????????§?????´??¤·???\|	001111111010000111010111001111110011111100111111001111110011111110100010111001110011111100111111101000101011010010100001101001000011111100111111101000011010100100111111101010001111011000111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000101010010100111111001111111010001010110100101000011010010000111111001111110011111101111100	3fa1d73f3f3f3f3fa2e73f3fa2b4a1a43f3fa1a93fa8f63f3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3fa2a53f3fa2b4a1a43f3f3f7c

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。