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·ìå¤·ë±ì½æìì®·ï§¢ëì®°ï§	111011111010011110100010111010111011011110000000111011001000001010010111111001011010010010110111111010111001000010110001111011001011110110001100111001101000000110000001111011001000010010001111111011001010111010110111111011111010011110100010111010111000110110001001111011001010111010110000111011111010011110011110	efa7a2ebb780ec8297e5a4b7eb90b1ecbd8ce68181ec848fecaeb7efa7a2eb8d89ecaeb0efa79e
SJIS-WIN	?§￠???????????±?????????????§￠?????°?§?	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010111110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111100000011000101100111111100000011001100000111111	3f819881913f3f3f3f3f3f3f3f3f3f3f817d3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f818b3f81983f
EUC-JP	ï§¢ë??ì??å¤?ë?±ì??æ??ì??ì®?ï§¢ë??ì®°ï§?	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010111010100110001111101000101111000000111111100011111010101110110011001111111010000111011110100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000100011111010001011101110001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000001000111110100010111011101010000111101011100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8faba98fa2f03f8fabb33fa1de8fabc03f3f8fa9c13f3f8fabc03f3f8fabc08fa2ee3f8fabc1a1f8a1f18fabb33f3f8fabc08fa2eea1eb8fabc1a1f83f
UTF-8	ï§¢ë·ìå¤·ë±ì½æìì®·ï§¢ëì®°ï§	110000111010111111000010101001111100001010100010110000111010101111000010101101111100001010000000110000111010110011000010100000101100001010010111110000111010010111000010101001001100001010110111110000111010101111000010100100001100001010110001110000111010110011000010101111011100001010001100110000111010011011000010100000011100001010000001110000111010110011000010100001001100001010001111110000111010110011000010101011101100001010110111110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010110011000010101011101100001010110000110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc2b7c280c3acc282c297c3a5c2a4c2b7c3abc290c2b1c3acc2bdc28cc3a6c281c281c3acc284c28fc3acc2aec2b7c3afc2a7c2a2c3abc28dc289c3acc2aec2b0c3afc2a7c29e
UHC	?§??·?????¤·??±?½?æ??????®·?§?????®°?§?	00111111101000011101011100111111001111111010000110100100001111110011111100111111001111110011111110100010101101001010000110100100001111110011111110100001101111100011111110101000111101100011111110101001101000010011111100111111001111110011111100111111001111111010001011100111101000011010010000111111101000011101011100111111001111110011111100111111001111111010001011100111101000011100011000111111101000011101011100111111	3fa1d73f3fa1a43f3f3f3f3fa2b4a1a43f3fa1be3fa8f63fa9a13f3f3f3f3f3fa2e7a1a43fa1d73f3f3f3f3fa2e7a1c63fa1d73f

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。