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¨¯ì½ æì³ì®°ï§µë½°ì¨ï§¢ë¯ì®®ï§	111011111010011110100010111010111011011110000000111011001000001010011010111001011010011110101000111010111010100010101111111011001011110110100000111001101000000110000001111011001000101110110011111011001010111010110000111011111010011110110101111010111011110110110000111011001010110110101000111011111010011110100010111010111001101010101111111011001010111010101110111011111010011110011110	efa7a2ebb780ec829ae5a7a8eba8afecbda0e68181ec8bb3ecaeb0efa7b5ebbdb0ecada8efa7a2eb9aafecaeaeefa79e
SJIS-WIN	?§￠???????§¨?¨????????????°?§???°??¨?§￠???????§?	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100010000001010011100011111110000001010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110001011001111111000000110011000001111110011111100111111100000011000101100111111001111111000000101001110001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f819881913f3f3f3f3f3f3f8198814e3f814e3f3f3f3f3f3f3f3f3f3f3f3f818b3f81983f3f3f818b3f3f814e3f819881913f3f3f3f3f3f3f81983f
EUC-JP	ï§¢ë??ì??å§¨ë¨¯ì??æ??ì??ì®°ï§?ë?°ì?¨ï§¢ë?¯ì®®ï§?	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011101000011010111110001111101000101011010010001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111100000010001111101000101110111010100001111010111000111110101011110000011010000111111000001111111000111110101011101100110011111110100001111010111000111110101011110000000011111110100001101011111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111100011111010001010110100100011111010101111000000100011111010001011101110100011111010001011101110100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8faba9a1f8a1af8fabb3a1af8fa2b48fabc03f3f8fa9c13f3f8fabc03f3f8fabc08fa2eea1eb8fabc1a1f83f8fabb33fa1eb8fabc03fa1af8fabc1a1f8a1f18fabb33f8fa2b48fabc08fa2ee8fa2ee8fabc1a1f83f
UTF-8	ï§¢ë·ìå§¨ë¨¯ì½ æì³ì®°ï§µë½°ì¨ï§¢ë¯ì®®ï§	110000111010111111000010101001111100001010100010110000111010101111000010101101111100001010000000110000111010110011000010100000101100001010011010110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010101111110000111010110011000010101111011100001010100000110000111010011011000010100000011100001010000001110000111010110011000010100010111100001010110011110000111010110011000010101011101100001010110000110000111010111111000010101001111100001010110101110000111010101111000010101111011100001010110000110000111010110011000010101011011100001010101000110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010110011000010101011101100001010101110110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc2b7c280c3acc282c29ac3a5c2a7c2a8c3abc2a8c2afc3acc2bdc2a0c3a6c281c281c3acc28bc2b3c3acc2aec2b0c3afc2a7c2b5c3abc2bdc2b0c3acc2adc2a8c3afc2a7c2a2c3abc29ac2afc3acc2aec2aec3afc2a7c29e
UHC	?§??·?????§¨?¨??½?æ????³?®°?§??½°?¨?§?????®®?§?	00111111101000011101011100111111001111111010000110100100001111110011111100111111001111110011111110100001110101111010000110100111001111111010000110100111001111110011111110101000111101100011111110101001101000010011111100111111001111110011111110101001111110000011111110100010111001111010000111000110001111111010000111010111001111110011111110101000111101101010000111000110001111111010000110101001101000011010011100111111101000011101011100111111001111110011111100111111001111111010001011100111101000101110011100111111101000011101011100111111	3fa1d73f3fa1a43f3f3f3f3fa1d7a1a73fa1a73f3fa8f63fa9a13f3f3f3fa9f83fa2e7a1c63fa1d73f3fa8f6a1c63fa1a9a1a73fa1d73f3f3f3f3fa2e7a2e73fa1d73f

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。