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§¢ìãæëì½¡ï§ëªì°ï§¢ìâæï½ì½¬æ	111011111010011110100010111011001000100010001000111000111000111110001111111001101000000110000001111010111000000010000001111011001011110110100001111011111010011110011110111010111010101010000100111011001011000010001000111011111010011110100010111011001000100010001000111000101000010010010011111001101000000110000001111011111011110110001100111011001011110110101100111001101000000110000001	efa7a2ec8888e38f8fe68181eb8081ecbda1efa79eebaa84ecb088efa7a2ec8888e28493e68181efbd8cecbdace68181
SJIS-WIN	?§￠????????????????§?????°??§￠??????????????￢???	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011000101100111111001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f818b3f3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f
EUC-JP	ï§¢ì??ã??æ??ë??ì?¡ï§?ëª?ì°?ï§¢ì??â??æ??ï??ì?¬æ??	10001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111010101000111111001111111000111110101001110000010011111100111111100011111010101110110011001111110011111110001111101010111100000000111111100011111010001011000010100011111010101111000001101000011111100000111111100011111010101110110011100011111010001011101100001111111000111110101011110000001010000111101011001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101001000011111100111111100011111010100111000001001111110011111110001111101010111100000100111111001111111000111110101011110000000011111110100010110011001000111110101001110000010011111100111111	8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8fa9c13f3f8fabb33f3f8fabc03f8fa2c28fabc1a1f83f8fabb38fa2ec3f8fabc0a1eb3f8fabc1a1f8a1f18fabc03f3f8faba43f3f8fa9c13f3f8fabc13f3f8fabc03fa2cc8fa9c13f3f
UTF-8	ï§¢ìãæëì½¡ï§ëªì°ï§¢ìâæï½ì½¬æ	110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010001111000010100011111100001010001111110000111010011011000010100000011100001010000001110000111010101111000010100000001100001010000001110000111010110011000010101111011100001010100001110000111010111111000010101001111100001010011110110000111010101111000010101010101100001010000100110000111010110011000010101100001100001010001000110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010001011000010100001001100001010010011110000111010011011000010100000011100001010000001110000111010111111000010101111011100001010001100110000111010110011000010101111011100001010101100110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3acc288c288c3a3c28fc28fc3a6c281c281c3abc280c281c3acc2bdc2a1c3afc2a7c29ec3abc2aac284c3acc2b0c288c3afc2a7c2a2c3acc288c288c3a2c284c293c3a6c281c281c3afc2bdc28cc3acc2bdc2acc3a6c281c281
UHC	?§???????æ??????½¡?§??ª??°??§???????æ???½??½?æ??	001111111010000111010111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111001111110011111100111111101010001111011010100010101011100011111110100001110101110011111100111111101010001010001100111111001111111010000111000110001111110011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111111010100011110110001111110011111110101000111101100011111110101001101000010011111100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3f3fa8f6a2ae3fa1d73f3fa8a33f3fa1c63f3fa1d73f3f3f3f3f3f3fa9a13f3f3fa8f63f3fa8f63fa9a13f3f

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。