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¨ï§ë½°ì½æëì¬ï§¢ëêµ	111011111010011110100010111010111000110110001001111011001010110110101000111011111010011110011110111010111011110110110000111011001011110110001100111001101000000110000001111010111001001110101101111011001010110110101100111011111010011110100010111010111000110110001001111010101011010110011000	efa7a2eb8d89ecada8efa79eebbdb0ecbd8ce68181eb93adecadacefa7a2eb8d89eab598
SJIS-WIN	?§￠?????¨?§???°???????????￢?§￠??????	0011111110000001100110001000000110010001001111110011111100111111001111110011111110000001010011100011111110000001100110000011111100111111001111111000000110001011001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f814e3f81983f3f3f818b3f3f3f3f3f3f3f3f3f3f3f81ca3f819881913f3f3f3f3f3f
EUC-JP	ï§¢ë??ì?¨ï§?ë?°ì??æ??ë??ì?¬ï§¢ë??ê??	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111110100001101011111000111110101011110000011010000111111000001111111000111110101011101100110011111110100001111010111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111110100010110011001000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101101000011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc03fa1af8fabc1a1f83f8fabb33fa1eb8fabc03f3f8fa9c13f3f8fabb33f3f8fabc03fa2cc8fabc1a1f8a1f18fabb33f3f8fabb43f3f
UTF-8	ï§¢ëì¨ï§ë½°ì½æëì¬ï§¢ëêµ	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010110011000010101011011100001010101000110000111010111111000010101001111100001010011110110000111010101111000010101111011100001010110000110000111010110011000010101111011100001010001100110000111010011011000010100000011100001010000001110000111010101111000010100100111100001010101101110000111010110011000010101011011100001010101100110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010101011000010101101011100001010011000	c3afc2a7c2a2c3abc28dc289c3acc2adc2a8c3afc2a7c29ec3abc2bdc2b0c3acc2bdc28cc3a6c281c281c3abc293c2adc3acc2adc2acc3afc2a7c2a2c3abc28dc289c3aac2b5c298
UHC	?§?????¨?§??½°?½?æ???????§???????	0011111110100001110101110011111100111111001111110011111100111111101000011010100110100001101001110011111110100001110101110011111100111111101010001111011010100001110001100011111110101000111101100011111110101001101000010011111100111111001111110011111110100001101010010011111110100001101010010011111100111111101000011101011100111111001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3fa1a9a1a73fa1d73f3fa8f6a1c63fa8f63fa9a13f3f3f3fa1a93fa1a93f3fa1d73f3f3f3f3f3f3f

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。