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 æãì½¡æììï§£Ñì¨å§¨ë¯ì½	1110111110100111101000101110101110001101100010011110110010111101101000001110011010000001100000011110001110000010100011001110110010111101101000011110011010000001100000011110110010001000100010011110110010000010100110101110111110100111101000111101000110001010111011001010110110101000111001011010011110101000111010111001101010101111111011001011110110011011	efa7a2eb8d89ecbda0e68181e3828cecbda1e68181ec8889ec829aefa7a3d18aecada8e5a7a8eb9aafecbd9b
SJIS-WIN	?§￠?????????????????????????§￡????¨?§¨??????	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100100011111100111111001111110011111110000001010011100011111110000001100110001000000101001110001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881923f3f3f3f814e3f8198814e3f3f3f3f3f3f
EUC-JP	ï§¢ë??ì??æ??ã??ì?¡æ??ì??ì??ï§£Ñ?ì?¨å§¨ë?¯ì??	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110101010001111110011111110001111101010111100000000111111100011111010001011000010100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100101000111110101010110100000011111110001111101010111100000000111111101000011010111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010101101001000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8fabaa3f3f8fabc03f8fa2c28fa9c13f3f8fabc03f3f8fabc03f3f8fabc1a1f8a1f28faad03f8fabc03fa1af8faba9a1f8a1af8fabb33f8fa2b48fabc03f3f
UTF-8	ï§¢ëì½ æãì½¡æììï§£Ñì¨å§¨ë¯ì½	11000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000100111000011101011001100001010111101110000101010000011000011101001101100001010000001110000101000000111000011101000111100001010000010110000101000110011000011101011001100001010111101110000101010000111000011101001101100001010000001110000101000000111000011101011001100001010001000110000101000100111000011101011001100001010000010110000101001101011000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010110011000010101011011100001010101000110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010110011000010101111011100001010011011	c3afc2a7c2a2c3abc28dc289c3acc2bdc2a0c3a6c281c281c3a3c282c28cc3acc2bdc2a1c3a6c281c281c3acc288c289c3acc282c29ac3afc2a7c2a3c391c28ac3acc2adc2a8c3a5c2a7c2a8c3abc29ac2afc3acc2bdc29b
UHC	?§?????½?æ??????½¡æ?????????§????¨?§¨????½?	0011111110100001110101110011111100111111001111110011111100111111101010001111011000111111101010011010000100111111001111110011111100111111001111110011111110101000111101101010001010101110101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111110100001101010011010000110100111001111111010000111010111101000011010011100111111001111110011111100111111101010001111011000111111	3fa1d73f3f3f3f3fa8f63fa9a13f3f3f3f3f3fa8f6a2aea9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3fa1a9a1a73fa1d7a1a73f3f3f3fa8f63f

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。