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§ãì½ï§ì¹ì°	111011111010011110100011111010111001001110101101111011001010110110100110111011111010011110011110111000111000111110000011111011001011110110010000111011111010011110011110111011001001010110111001111011001011000010001001	efa7a3eb93adecada6efa79ee38f83ecbd90efa79eec95b9ecb089
SJIS-WIN	?§￡???????§????????§?????°?	0011111110000001100110001000000110010010001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011000101100111111	3f819881923f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f818b3f
EUC-JP	ï§£ë??ì?¦ï§?ã??ì??ï§?ì??ì°?	10001111101010111100000110100001111110001010000111110010100011111010101110110011001111110011111110001111101010111100000000111111100011111010001011000011100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000101000011110101100111111	8fabc1a1f8a1f28fabb33f3f8fabc03f8fa2c38fabc1a1f83f8fabaa3f3f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc0a1eb3f
UTF-8	ï§£ëì¦ï§ãì½ï§ì¹ì°	110000111010111111000010101001111100001010100011110000111010101111000010100100111100001010101101110000111010110011000010101011011100001010100110110000111010111111000010101001111100001010011110110000111010001111000010100011111100001010000011110000111010110011000010101111011100001010010000110000111010111111000010101001111100001010011110110000111010110011000010100101011100001010111001110000111010110011000010101100001100001010001001	c3afc2a7c2a3c3abc293c2adc3acc2adc2a6c3afc2a7c29ec3a3c28fc283c3acc2bdc290c3afc2a7c29ec3acc295c2b9c3acc2b0c289
UHC	?§??????§?????½??§???¹?°?	0011111110100001110101110011111100111111001111111010000110101001001111111010000110101001001111110011111110100001110101110011111100111111001111110011111100111111101010001111011000111111001111111010000111010111001111110011111100111111101010011111011000111111101000011100011000111111	3fa1d73f3f3fa1a93fa1a93f3fa1d73f3f3f3f3fa8f63f3fa1d73f3f3fa9f63fa1c63f

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。