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§¢ëì¬æë¹ì½ å¤·ë°ìï§¢ìì½¡å§¨ë¨¯ì½	111011111010011110100010111010111000001010000110111011001010110110101100111001101000000110000001111010111000010110111001111011001011110110100000111001011010010010110111111010111001101010110000111011001000001010010010111011111010011110100010111011001000100010001000111011001011110110100001111001011010011110101000111010111010100010101111111011001011110110011101	efa7a2eb8286ecadace68181eb85b9ecbda0e5a4b7eb9ab0ec8292efa7a2ec8888ecbda1e5a7a8eba8afecbd9d
SJIS-WIN	?§￠?????￢??????????????°????§￠???????§¨?¨????	001111111000000110011000100000011001000100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100010110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111100000010100111000111111001111110011111100111111	3f819881913f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f3f3f819881913f3f3f3f3f3f3f8198814e3f814e3f3f3f3f
EUC-JP	ï§¢ë??ì?¬æ??ë??ì??å¤?ë?°ì??ï§¢ì??ì?¡å§¨ë¨¯ì??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111111010001011001100100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010101110101001100011111010001011110000001111111000111110101011101100110011111110100001111010111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000001111111000111110100010110000101000111110101011101010011010000111111000101000011010111110001111101010111011001110100001101011111000111110100010101101001000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc03fa2cc8fa9c13f3f8fabb33f3f8fabc03f3f8faba98fa2f03f8fabb33fa1eb8fabc03f3f8fabc1a1f8a1f18fabc03f3f8fabc03f8fa2c28faba9a1f8a1af8fabb3a1af8fa2b48fabc03f3f
UTF-8	ï§¢ëì¬æë¹ì½ å¤·ë°ìï§¢ìì½¡å§¨ë¨¯ì½	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101011011100001010101100110000111010011011000010100000011100001010000001110000111010101111000010100001011100001010111001110000111010110011000010101111011100001010100000110000111010010111000010101001001100001010110111110000111010101111000010100110101100001010110000110000111010110011000010100000101100001010010010110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010110011000010101111011100001010100001110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010101111110000111010110011000010101111011100001010011101	c3afc2a7c2a2c3abc282c286c3acc2adc2acc3a6c281c281c3abc285c2b9c3acc2bdc2a0c3a5c2a4c2b7c3abc29ac2b0c3acc282c292c3afc2a7c2a2c3acc288c288c3acc2bdc2a1c3a5c2a7c2a8c3abc2a8c2afc3acc2bdc29d
UHC	?§??????æ????¹?½??¤·??°????§?????½¡?§¨?¨??½?	001111111010000111010111001111110011111100111111001111110011111110100001101010010011111110101001101000010011111100111111001111110011111110101001111101100011111110101000111101100011111100111111101000101011010010100001101001000011111100111111101000011100011000111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010100011110110101000101010111000111111101000011101011110100001101001110011111110100001101001110011111100111111101010001111011000111111	3fa1d73f3f3f3f3fa1a93fa9a13f3f3f3fa9f63fa8f63f3fa2b4a1a43f3fa1c63f3f3f3fa1d73f3f3f3f3fa8f6a2ae3fa1d7a1a73fa1a73f3fa8f63f

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。