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§¢ìì¦æëì½¡å§¨ëì«ï§¢ìê»	111011111010011110100010111011001000010010001111111011001010110110100110111001101000000110000001111010111000000010000001111011001011110110100001111001011010011110101000111010111001111010000001111011001000001010101011111011111010011110100010111011001000010010001111111010101011101110011100	efa7a2ec848fecada6e68181eb8081ecbda1e5a7a8eb9e81ec82abefa7a2ec848feabb9c
SJIS-WIN	?§￠????????????????§¨???????§￠??????	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001010011100011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8198814e3f3f3f3f3f3f3f819881913f3f3f3f3f3f
EUC-JP	ï§¢ì??ì?¦æ??ë??ì?¡å§¨ë??ì??ï§¢ì??ê??	10001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000000111111100011111010001011000011100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111110001111101000101100001010001111101010111010100110100001111110001010000110101111100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101101000011111100111111	8fabc1a1f8a1f18fabc03f3f8fabc03f8fa2c38fa9c13f3f8fabb33f3f8fabc03f8fa2c28faba9a1f8a1af8fabb33f3f8fabc03f3f8fabc1a1f8a1f18fabc03f3f8fabb43f3f
UTF-8	ï§¢ìì¦æëì½¡å§¨ëì«ï§¢ìê»	110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010110011000010101011011100001010100110110000111010011011000010100000011100001010000001110000111010101111000010100000001100001010000001110000111010110011000010101111011100001010100001110000111010010111000010101001111100001010101000110000111010101111000010100111101100001010000001110000111010110011000010100000101100001010101011110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010101011000010101110111100001010011100	c3afc2a7c2a2c3acc284c28fc3acc2adc2a6c3a6c281c281c3abc280c281c3acc2bdc2a1c3a5c2a7c2a8c3abc29ec281c3acc282c2abc3afc2a7c2a2c3acc284c28fc3aac2bbc29c
UHC	?§??????æ??????½¡?§¨???????§???????	0011111110100001110101110011111100111111001111110011111100111111101000011010100100111111101010011010000100111111001111110011111100111111001111110011111110101000111101101010001010101110001111111010000111010111101000011010011100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3fa1a93fa9a13f3f3f3f3f3fa8f6a2ae3fa1d7a1a73f3f3f3f3f3f3fa1d73f3f3f3f3f3f3f

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。