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§¢ëì½¬ï§ìì½å§¨ë¯â	111011111010011110100010111010111000110110001001111011001011110110101100111011111010011110011110111011001000100010001000111011001011110110011111111001011010011110101000111010111001101010101111111000101000010010010011	efa7a2eb8d89ecbdacefa79eec8888ecbd9fe5a7a8eb9aafe28493
SJIS-WIN	?§￠?????￢?§????????§¨??????	001111111000000110011000100000011001000100111111001111110011111100111111001111111000000111001010001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f81ca3f81983f3f3f3f3f3f3f3f8198814e3f3f3f3f3f3f
EUC-JP	ï§¢ë??ì?¬ï§?ì??ì??å§¨ë?¯â??	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111110100010110011001000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010101101001000111110101011101001000011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc03fa2cc8fabc1a1f83f8fabc03f3f8fabc03f3f8faba9a1f8a1af8fabb33f8fa2b48faba43f3f
UTF-8	ï§¢ëì½¬ï§ìì½å§¨ë¯â	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010110011000010101111011100001010101100110000111010111111000010101001111100001010011110110000111010110011000010100010001100001010001000110000111010110011000010101111011100001010011111110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010001011000010100001001100001010010011	c3afc2a7c2a2c3abc28dc289c3acc2bdc2acc3afc2a7c29ec3acc288c288c3acc2bdc29fc3a5c2a7c2a8c3abc29ac2afc3a2c284c293
UHC	?§?????½??§?????½??§¨??????	001111111010000111010111001111110011111100111111001111110011111110101000111101100011111100111111101000011101011100111111001111110011111100111111001111111010100011110110001111110011111110100001110101111010000110100111001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3fa8f63f3fa1d73f3f3f3f3fa8f63f3fa1d7a1a73f3f3f3f3f3f

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。