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°ï§ë±ì½ æÎ½ìï§¢ìì°æÎ¼ê´ï§	11101111101001111010001011101011100000101000011011101100101100001000100011101111101001111001111011101011101100011000000011101100101111011010000011100110100000011000000111001110101111011110110010000010100111001110111110100111101000101110110010000100100011111110110010110000100010001110011010000001100000011100111010111100111010101011010010011100111011111010011110011110	efa7a2eb8286ecb088efa79eebb180ecbda0e68181cebdec829cefa7a2ec848fecb088e68181cebceab49cefa79e
SJIS-WIN	?§￠????°??§??±?????????????§￠????°???????´??§?	0011111110000001100110001000000110010001001111110011111100111111001111111000000110001011001111110011111110000001100110000011111100111111100000010111110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111110000001100010110011111100111111001111110011111100111111001111110011111110000001010011000011111100111111100000011001100000111111	3f819881913f3f3f3f818b3f3f81983f3f817d3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f818b3f3f3f3f3f3f3f814c3f3f81983f
EUC-JP	ï§¢ë??ì°?ï§?ë±?ì??æ??Î?ì??ï§¢ì??ì°?æ??Î?ê´?ï§?	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000010100001111010110011111110001111101010111100000110100001111110000011111110001111101010111011001110100001110111100011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101011000010001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000101000011110101100111111100011111010100111000001001111110011111110001111101010101100001000111111100011111010101110110100101000011010110100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb33f3f8fabc0a1eb3f8fabc1a1f83f8fabb3a1de3f8fabc03f3f8fa9c13f3f8faac23f8fabc03f3f8fabc1a1f8a1f18fabc03f3f8fabc0a1eb3f8fa9c13f3f8faac23f8fabb4a1ad3f8fabc1a1f83f
UTF-8	ï§¢ëì°ï§ë±ì½ æÎ½ìï§¢ìì°æÎ¼ê´ï§	1100001110101111110000101010011111000010101000101100001110101011110000101000001011000010100001101100001110101100110000101011000011000010100010001100001110101111110000101010011111000010100111101100001110101011110000101011000111000010100000001100001110101100110000101011110111000010101000001100001110100110110000101000000111000010100000011100001110001110110000101011110111000011101011001100001010000010110000101001110011000011101011111100001010100111110000101010001011000011101011001100001010000100110000101000111111000011101011001100001010110000110000101000100011000011101001101100001010000001110000101000000111000011100011101100001010111100110000111010101011000010101101001100001010011100110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc282c286c3acc2b0c288c3afc2a7c29ec3abc2b1c280c3acc2bdc2a0c3a6c281c281c38ec2bdc3acc282c29cc3afc2a7c2a2c3acc284c28fc3acc2b0c288c3a6c281c281c38ec2bcc3aac2b4c29cc3afc2a7c29e
UHC	?§?????°??§??±??½?æ???½????§?????°?æ???¼?´??§?	0011111110100001110101110011111100111111001111110011111100111111101000011100011000111111001111111010000111010111001111110011111110100001101111100011111100111111101010001111011000111111101010011010000100111111001111110011111110101000111101100011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000011100011000111111101010011010000100111111001111110011111110101000111110010011111110100010101001010011111100111111101000011101011100111111	3fa1d73f3f3f3f3fa1c63f3fa1d73f3fa1be3f3fa8f63fa9a13f3f3fa8f63f3f3f3fa1d73f3f3f3f3fa1c63fa9a13f3f3fa8f93fa2a53f3fa1d73f

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。