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®¯ï§ìê°¹æÑì ï§¡	1110111110100111101000101110101110011010101011111110110010101110101011111110111110100111100111101110110010001000100010001110101010110000101110011110011010000001100000011101000110001010111011001010110110100000111011111010011110100001	efa7a2eb9aafecaeafefa79eec8888eab0b9e68181d18aecada0efa7a1
SJIS-WIN	?§￠???????§?????°??????????§?	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011000101100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f818b3f3f3f3f3f3f3f3f3f3f81983f
EUC-JP	ï§¢ë?¯ì®¯ï§?ì??ê°?æ??Ñ?ì??ï§¡	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111100011111010001010110100100011111010101111000000100011111010001011101110100011111010001010110100100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111011010010100001111010110011111110001111101010011100000100111111001111111000111110101010110100000011111110001111101010111100000000111111001111111000111110101011110000011010000111111000100011111010001011000010	8fabc1a1f8a1f18fabb33f8fa2b48fabc08fa2ee8fa2b48fabc1a1f83f8fabc03f3f8fabb4a1eb3f8fa9c13f3f8faad03f8fabc03f3f8fabc1a1f88fa2c2
UTF-8	ï§¢ë¯ì®¯ï§ìê°¹æÑì ï§¡	11000011101011111100001010100111110000101010001011000011101010111100001010011010110000101010111111000011101011001100001010101110110000101010111111000011101011111100001010100111110000101001111011000011101011001100001010001000110000101000100011000011101010101100001010110000110000101011100111000011101001101100001010000001110000101000000111000011100100011100001010001010110000111010110011000010101011011100001010100000110000111010111111000010101001111100001010100001	c3afc2a7c2a2c3abc29ac2afc3acc2aec2afc3afc2a7c29ec3acc288c288c3aac2b0c2b9c3a6c281c281c391c28ac3acc2adc2a0c3afc2a7c2a1
UHC	?§?????®??§?????°¹æ???????§¡	0011111110100001110101110011111100111111001111110011111100111111101000101110011100111111001111111010000111010111001111110011111100111111001111110011111110100001110001101010100111110110101010011010000100111111001111110011111100111111001111111010000110101001001111110011111110100001110101111010001010101110	3fa1d73f3f3f3f3fa2e73f3fa1d73f3f3f3f3fa1c6a9f6a9a13f3f3f3f3fa1a93f3fa1d7a2ae

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。