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¿æâ¹ì½ ï§ìãï§¢ìÅ	1110111110100111101000101110101110001101100010011110110010111111100000101110011010000001100000011110001010010001101110011110110010111101101000001110111110100111100111101110110010001000100010001110001110001110100011111110111110100111101000101110110010000100100011111100010110000001	efa7a2eb8d89ecbf82e68181e291b9ecbda0efa79eec8888e38e8fefa7a2ec848fc581
SJIS-WIN	?§￠????????????????§????????§￠?????	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f819881913f3f3f3f3f
EUC-JP	ï§¢ë??ì¿?æ??â??ì??ï§?ì??ã??ï§¢ì??Å?	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000100011111010001011000100001111111000111110101001110000010011111100111111100011111010101110100100001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101110101010001111110011111110001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010101010100100111111	8fabc1a1f8a1f18fabb33f3f8fabc08fa2c43f8fa9c13f3f8faba43f3f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabaa3f3f8fabc1a1f8a1f18fabc03f3f8faaa93f
UTF-8	ï§¢ëì¿æâ¹ì½ ï§ìãï§¢ìÅ	11000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000100111000011101011001100001010111111110000101000001011000011101001101100001010000001110000101000000111000011101000101100001010010001110000101011100111000011101011001100001010111101110000101010000011000011101011111100001010100111110000101001111011000011101011001100001010001000110000101000100011000011101000111100001010001110110000101000111111000011101011111100001010100111110000101010001011000011101011001100001010000100110000101000111111000011100001011100001010000001	c3afc2a7c2a2c3abc28dc289c3acc2bfc282c3a6c281c281c3a2c291c2b9c3acc2bdc2a0c3afc2a7c29ec3acc288c288c3a3c28ec28fc3afc2a7c2a2c3acc284c28fc385c281
UHC	?§?????¿?æ????¹?½??§????????§??????	001111111010000111010111001111110011111100111111001111110011111110100010101011110011111110101001101000010011111100111111001111110011111110101001111101100011111110101000111101100011111100111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3fa2af3fa9a13f3f3f3fa9f63fa8f63f3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3f3f

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。