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´æììæìì®®ï§¢ëìæë½±ìæì¦	111011111010011110100010111010111011010010000010111001101000000110000001111011001000100010001001111011001000001010011111111001101000000110000001111011001001101010001110111011001010111010101110111011111010011110100010111010111000110110001010111011001000001110000110111001101000000110000001111010111011110110110001111011001000001010010111111001101000000110000001111011001010011010001101	efa7a2ebb482e68181ec8889ec829fe68181ec9a8eecaeaeefa7a2eb8d8aec8386e68181ebbdb1ec8297e68181eca68d
SJIS-WIN	?§￠?´????????????????????§￠???????????±?????????	001111111000000110011000100000011001000100111111100000010100110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101111101001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f814c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f3f3f3f3f817d3f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë´?æ??ì??ì??æ??ì??ì®®ï§¢ë??ì??æ??ë?±ì??æ??ì¦?	1000111110101011110000011010000111111000101000011111000110001111101010111011001110100001101011010011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000100011111010001011101110100011111010001011101110100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101100110011111110100001110111101000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111100000010001111101000101100001100111111	8fabc1a1f8a1f18fabb3a1ad3f8fa9c13f3f8fabc03f3f8fabc03f3f8fa9c13f3f8fabc03f3f8fabc08fa2ee8fa2ee8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8fabb33fa1de8fabc03f3f8fa9c13f3f8fabc08fa2c33f
UTF-8	ï§¢ë´æììæìì®®ï§¢ëìæë½±ìæì¦	110000111010111111000010101001111100001010100010110000111010101111000010101101001100001010000010110000111010011011000010100000011100001010000001110000111010110011000010100010001100001010001001110000111010110011000010100000101100001010011111110000111010011011000010100000011100001010000001110000111010110011000010100110101100001010001110110000111010110011000010101011101100001010101110110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001010110000111010110011000010100000111100001010000110110000111010011011000010100000011100001010000001110000111010101111000010101111011100001010110001110000111010110011000010100000101100001010010111110000111010011011000010100000011100001010000001110000111010110011000010101001101100001010001101	c3afc2a7c2a2c3abc2b4c282c3a6c281c281c3acc288c289c3acc282c29fc3a6c281c281c3acc29ac28ec3acc2aec2aec3afc2a7c2a2c3abc28dc28ac3acc283c286c3a6c281c281c3abc2bdc2b1c3acc282c297c3a6c281c281c3acc2a6c28d
UHC	?§??´?æ????????æ??????®®?§???????æ???½±???æ?????	0011111110100001110101110011111100111111101000101010010100111111101010011010000100111111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111001111110011111100111111101000101110011110100010111001110011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111111010100011110110101000011011111000111111001111110011111110101001101000010011111100111111001111110011111100111111	3fa1d73f3fa2a53fa9a13f3f3f3f3f3f3f3fa9a13f3f3f3f3f3fa2e7a2e73fa1d73f3f3f3f3f3f3fa9a13f3f3fa8f6a1be3f3f3fa9a13f3f3f3f3f

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。