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§¢ìì æãì½ ï§ëº¥ì±ï§¢ììï§	111011111010011110100010111011001000010010001111111011001010110110100000111001101000000110000001111000111000111110000011111011001011110110100000111011111010011110011110111010111011101010100101111011001000001010110001111011111010011110100010111011001000010010010001111011001000001110001101111011111010011110011110	efa7a2ec848fecada0e68181e38f83ecbda0efa79eebbaa5ec82b1efa7a2ec8491ec838defa79e
SJIS-WIN	?§￠????????????????§???￥??±?§￠???????§?	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111100000011000111100111111001111111000000101111101001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f818f3f3f817d3f819881913f3f3f3f3f3f3f81983f
EUC-JP	ï§¢ì??ì??æ??ã??ì??ï§?ëº?ì?±ï§¢ì??ì??ï§?	1000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101110110011100011111010001011101011001111111000111110101011110000000011111110100001110111101000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabc03f3f8fabc03f3f8fa9c13f3f8fabaa3f3f8fabc03f3f8fabc1a1f83f8fabb38fa2eb3f8fabc03fa1de8fabc1a1f8a1f18fabc03f3f8fabc03f3f8fabc1a1f83f
UTF-8	ï§¢ìì æãì½ ï§ëº¥ì±ï§¢ììï§	110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010110011000010101011011100001010100000110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010110011000010101111011100001010100000110000111010111111000010101001111100001010011110110000111010101111000010101110101100001010100101110000111010110011000010100000101100001010110001110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010010001110000111010110011000010100000111100001010001101110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3acc284c28fc3acc2adc2a0c3a6c281c281c3a3c28fc283c3acc2bdc2a0c3afc2a7c29ec3abc2bac2a5c3acc282c2b1c3afc2a7c2a2c3acc284c291c3acc283c28dc3afc2a7c29e
UHC	?§??????æ??????½??§??º???±?§????????§?	001111111010000111010111001111110011111100111111001111110011111110100001101010010011111110101001101000010011111100111111001111110011111100111111001111111010100011110110001111110011111110100001110101110011111100111111101010001010110000111111001111110011111110100001101111100011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111	3fa1d73f3f3f3f3fa1a93fa9a13f3f3f3f3f3fa8f63f3fa1d73f3fa8ac3f3f3fa1be3fa1d73f3f3f3f3f3f3f3fa1d73f

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。