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°ì¾æã¬ì½æëì¬ï§¢ìì¸ï§	111011111010011110100010111010111001101010110000111011001000001010111110111001101000000110000001111000111000001110101100111011001011110110001100111001101000000110000001111010111001001110101101111011001010110110101100111011111010011110100010111011001000010010010001111011001000001010111000111011111010011110011110	efa7a2eb9ab0ec82bee68181e383acecbd8ce68181eb93adecadacefa7a2ec8491ec82b8efa79e
SJIS-WIN	?§￠??°????????￢???????????￢?§￠???????§?	0011111110000001100110001000000110010001001111110011111110000001100010110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000111001010001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f819881913f3f818b3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f3f81ca3f819881913f3f3f3f3f3f3f81983f
EUC-JP	ï§¢ë?°ì??æ??ã?¬ì??æ??ë??ì?¬ï§¢ì??ì?¸ï§?	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110100001111010111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111010101000111111101000101100110010001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110110011001111110011111110001111101010111100000000111111101000101100110010001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000000111111100011111010001010110001100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f8fa9c13f3f8fabaa3fa2cc8fabc03f3f8fa9c13f3f8fabb33f3f8fabc03fa2cc8fabc1a1f8a1f18fabc03f3f8fabc03f8fa2b18fabc1a1f83f
UTF-8	ï§¢ë°ì¾æã¬ì½æëì¬ï§¢ìì¸ï§	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010110000110000111010110011000010100000101100001010111110110000111010011011000010100000011100001010000001110000111010001111000010100000111100001010101100110000111010110011000010101111011100001010001100110000111010011011000010100000011100001010000001110000111010101111000010100100111100001010101101110000111010110011000010101011011100001010101100110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010010001110000111010110011000010100000101100001010111000110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc29ac2b0c3acc282c2bec3a6c281c281c3a3c283c2acc3acc2bdc28cc3a6c281c281c3abc293c2adc3acc2adc2acc3afc2a7c2a2c3acc284c291c3acc282c2b8c3afc2a7c29e
UHC	?§???°??¾æ??????½?æ???????§??????¸?§?	0011111110100001110101110011111100111111001111111010000111000110001111110011111110101000111110101010100110100001001111110011111100111111001111110011111100111111101010001111011000111111101010011010000100111111001111110011111100111111101000011010100100111111101000011010100100111111001111111010000111010111001111110011111100111111001111110011111100111111101000101010110000111111101000011101011100111111	3fa1d73f3f3fa1c63f3fa8faa9a13f3f3f3f3f3fa8f63fa9a13f3f3f3fa1a93fa1a93f3fa1d73f3f3f3f3f3fa2ac3fa1d73f

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。