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§£ìµ¢æëì½å§¨ë°ì¨ï§¢	111011111010011110100011111011001011010110100010111001101000000110000001111010111001001110101101111011001011110110001001111001011010011110101000111010111001101010110000111011001000001010101000111011111010011110100010	efa7a3ecb5a2e68181eb93adecbd89e5a7a8eb9ab0ec82a8efa7a2
SJIS-WIN	?§￡??￠??????????§¨??°??¨?§￠	001111111000000110011000100000011001001000111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111001111111000000110001011001111110011111110000001010011100011111110000001100110001000000110010001	3f819881923f3f81913f3f3f3f3f3f3f3f3f3f8198814e3f3f818b3f3f814e3f81988191
EUC-JP	ï§£ì?¢æ??ë??ì??å§¨ë?°ì?¨ï§¢	100011111010101111000001101000011111100010100001111100101000111110101011110000000011111110100001111100011000111110101001110000010011111100111111100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111101000011110101110001111101010111100000000111111101000011010111110001111101010111100000110100001111110001010000111110001	8fabc1a1f8a1f28fabc03fa1f18fa9c13f3f8fabb33f3f8fabc03f3f8faba9a1f8a1af8fabb33fa1eb8fabc03fa1af8fabc1a1f8a1f1
UTF-8	ï§£ìµ¢æëì½å§¨ë°ì¨ï§¢	110000111010111111000010101001111100001010100011110000111010110011000010101101011100001010100010110000111010011011000010100000011100001010000001110000111010101111000010100100111100001010101101110000111010110011000010101111011100001010001001110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010110000110000111010110011000010100000101100001010101000110000111010111111000010101001111100001010100010	c3afc2a7c2a3c3acc2b5c2a2c3a6c281c281c3abc293c2adc3acc2bdc289c3a5c2a7c2a8c3abc29ac2b0c3acc282c2a8c3afc2a7c2a2
UHC	?§????æ?????½??§¨??°??¨?§?	001111111010000111010111001111110011111100111111001111111010100110100001001111110011111100111111001111111010000110101001001111111010100011110110001111110011111110100001110101111010000110100111001111110011111110100001110001100011111100111111101000011010011100111111101000011101011100111111	3fa1d73f3f3f3fa9a13f3f3f3fa1a93fa8f63f3fa1d7a1a73f3fa1c63f3fa1a73fa1d73f

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。