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 æë ê´å§¨ë¨°ì®ï§¢ëãæÎ¼ì½å§¨	1110111110100111101000101110101110011010101011111110110010101101101000001110011010000001100000011110101110011101101000001110101010110100100111001110010110100111101010001110101110101000101100001110110010000010101011101110111110100111101000101110101110000010100001101110001110001110100111101110011010000001100000011100111010111100111011001011110110001001111001011010011110101000	efa7a2eb9aafecada0e68181eb9da0eab49ce5a7a8eba8b0ec82aeefa7a2eb8286e38e9ee68181cebcecbd89e5a7a8
SJIS-WIN	?§￠?????????????´??§¨?¨°????§￠???????????????§¨	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011000011111100111111100000011001100010000001010011100011111110000001010011101000000110001011001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000101001110	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f814c3f3f8198814e3f814e818b3f3f3f3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8198814e
EUC-JP	ï§¢ë?¯ì??æ??ë??ê´?å§¨ë¨°ì?®ï§¢ë??ã??æ??Î?ì??å§¨	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111111000111110100010101101001000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011101101001010000110101101001111111000111110101011101010011010000111111000101000011010111110001111101010111011001110100001101011111010000111101011100011111010101111000000001111111000111110100010111011101000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101010100011111100111111100011111010100111000001001111110011111110001111101010101100001000111111100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111	8fabc1a1f8a1f18fabb33f8fa2b48fabc03f3f8fa9c13f3f8fabb33f3f8fabb4a1ad3f8faba9a1f8a1af8fabb3a1afa1eb8fabc03f8fa2ee8fabc1a1f8a1f18fabb33f3f8fabaa3f3f8fa9c13f3f8faac23f8fabc03f3f8faba9a1f8a1af
UTF-8	ï§¢ë¯ì æë ê´å§¨ë¨°ì®ï§¢ëãæÎ¼ì½å§¨	11000011101011111100001010100111110000101010001011000011101010111100001010011010110000101010111111000011101011001100001010101101110000101010000011000011101001101100001010000001110000101000000111000011101010111100001010011101110000101010000011000011101010101100001010110100110000101001110011000011101001011100001010100111110000101010100011000011101010111100001010101000110000101011000011000011101011001100001010000010110000101010111011000011101011111100001010100111110000101010001011000011101010111100001010000010110000101000011011000011101000111100001010001110110000101001111011000011101001101100001010000001110000101000000111000011100011101100001010111100110000111010110011000010101111011100001010001001110000111010010111000010101001111100001010101000	c3afc2a7c2a2c3abc29ac2afc3acc2adc2a0c3a6c281c281c3abc29dc2a0c3aac2b4c29cc3a5c2a7c2a8c3abc2a8c2b0c3acc282c2aec3afc2a7c2a2c3abc282c286c3a3c28ec29ec3a6c281c281c38ec2bcc3acc2bdc289c3a5c2a7c2a8
UHC	?§??????æ??????´??§¨?¨°??®?§???????æ???¼?½??§¨	0011111110100001110101110011111100111111001111110011111100111111101000011010100100111111101010011010000100111111001111110011111100111111001111110011111110100010101001010011111100111111101000011101011110100001101001110011111110100001101001111010000111000110001111110011111110100010111001110011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111111010100011111001001111111010100011110110001111110011111110100001110101111010000110100111	3fa1d73f3f3f3f3fa1a93fa9a13f3f3f3f3f3fa2a53f3fa1d7a1a73fa1a7a1c63f3fa2e73fa1d73f3f3f3f3f3f3fa9a13f3f3fa8f93fa8f63f3fa1d7a1a7

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。