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§¢ìãå§¨ë¯ì½¬æë¼ìï§¢ì¢ìºï§í®	111011111010011110100010111011001000100010001000111000111000111010001111111001011010011110101000111010111001101010101111111011001011110110101100111001101000000110000001111010111000010110111100111011001000001010011010111011111010011110100010111011001010001010001111111011001000001010111010111011111010011110011110111011011000100010101110	efa7a2ec8888e38e8fe5a7a8eb9aafecbdace68181eb85bcec829aefa7a2eca28fec82baefa79eed88ae
SJIS-WIN	?§￠???????§¨?????￢??????????§￠?￠?????§????	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100010000001010011100011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111110000001100100010011111100111111001111110011111100111111100000011001100000111111001111110011111100111111	3f819881913f3f3f3f3f3f3f8198814e3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f819881913f81913f3f3f3f3f81983f3f3f3f
EUC-JP	ï§¢ì??ã??å§¨ë?¯ì?¬æ??ë??ì??ï§¢ì¢?ì?ºï§?í?®	10001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111010101000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001010110100100011111010101111000000001111111010001011001100100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011110000001010000111110001001111111000111110101011110000000011111110001111101000101110101110001111101010111100000110100001111110000011111110001111101010111011111100111111100011111010001011101110	8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8faba9a1f8a1af8fabb33f8fa2b48fabc03fa2cc8fa9c13f3f8fabb33f3f8fabc03f3f8fabc1a1f8a1f18fabc0a1f13f8fabc03f8fa2eb8fabc1a1f83f8fabbf3f8fa2ee
UTF-8	ï§¢ìãå§¨ë¯ì½¬æë¼ìï§¢ì¢ìºï§í®	110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010001111000010100011101100001010001111110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010110011000010101111011100001010101100110000111010011011000010100000011100001010000001110000111010101111000010100001011100001010111100110000111010110011000010100000101100001010011010110000111010111111000010101001111100001010100010110000111010110011000010101000101100001010001111110000111010110011000010100000101100001010111010110000111010111111000010101001111100001010011110110000111010110111000010100010001100001010101110	c3afc2a7c2a2c3acc288c288c3a3c28ec28fc3a5c2a7c2a8c3abc29ac2afc3acc2bdc2acc3a6c281c281c3abc285c2bcc3acc282c29ac3afc2a7c2a2c3acc2a2c28fc3acc282c2bac3afc2a7c29ec3adc288c2ae
UHC	?§????????§¨????½?æ????¼????§??????º?§???®	00111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111101000011010011100111111001111110011111100111111101010001111011000111111101010011010000100111111001111110011111100111111101010001111100100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111110101000101011000011111110100001110101110011111100111111001111111010001011100111	3fa1d73f3f3f3f3f3f3f3fa1d7a1a73f3f3f3fa8f63fa9a13f3f3f3fa8f93f3f3f3fa1d73f3f3f3f3f3fa8ac3fa1d73f3f3fa2e7

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。