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¦æëì½¡æë£»ì¦ï§¢ìì®ï§	111011111010011110100010111010111000001010000110111011001010110110100110111001101000000110000001111010111001001110101101111011001011110110100001111001101000000110000001111010111010001110111011111011001000001010100110111011111010011110100010111011001000100010001001111011001000001010101110111011111010011110011110	efa7a2eb8286ecada6e68181eb93adecbda1e68181eba3bbec82a6efa7a2ec8889ec82aeefa79e
SJIS-WIN	?§￠???????????????????￡?????§￠???????§?	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f819881913f3f3f3f3f3f3f81983f
EUC-JP	ï§¢ë??ì?¦æ??ë??ì?¡æ??ë£?ì?¦ï§¢ì??ì?®ï§?	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111100011111010001011000011100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111110001111101000101100001010001111101010011100000100111111001111111000111110101011101100111010000111110010001111111000111110101011110000000011111110001111101000101100001110001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000000111111100011111010001011101110100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb33f3f8fabc03f8fa2c38fa9c13f3f8fabb33f3f8fabc03f8fa2c28fa9c13f3f8fabb3a1f23f8fabc03f8fa2c38fabc1a1f8a1f18fabc03f3f8fabc03f8fa2ee8fabc1a1f83f
UTF-8	ï§¢ëì¦æëì½¡æë£»ì¦ï§¢ìì®ï§	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101011011100001010100110110000111010011011000010100000011100001010000001110000111010101111000010100100111100001010101101110000111010110011000010101111011100001010100001110000111010011011000010100000011100001010000001110000111010101111000010101000111100001010111011110000111010110011000010100000101100001010100110110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001001110000111010110011000010100000101100001010101110110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc282c286c3acc2adc2a6c3a6c281c281c3abc293c2adc3acc2bdc2a1c3a6c281c281c3abc2a3c2bbc3acc282c2a6c3afc2a7c2a2c3acc288c289c3acc282c2aec3afc2a7c29e
UHC	?§??????æ?????½¡æ?????????§??????®?§?	00111111101000011101011100111111001111110011111100111111001111111010000110101001001111111010100110100001001111110011111100111111001111111010000110101001001111111010100011110110101000101010111010101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111101000101110011100111111101000011101011100111111	3fa1d73f3f3f3f3fa1a93fa9a13f3f3f3fa1a93fa8f6a2aea9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3f3f3fa2e73fa1d73f

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。