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§ëìãï§¤êû´ìæ·«ì¡¾êúæ·«âíãåöëìá«ï¦	111011111010011110001100111010111001001110011101111011001110001110001011111011111010011110100100111010101111101110110100111011001001011110010000111001101011011110101011111011001010000110111110111010101111101010001111111001101011011110101011111000101110110110010011111000111000010110000101111001011111011010010011111010111000110110001001111011001110000110101011111011111010011010011111	efa78ceb939dece38befa7a4eafbb4ec9790e6b7abeca1beeafa8fe6b7abe2ed93e38585e5f693eb8d89ece1abefa69f
SJIS-WIN	?§????????§???´?????????????????????????????????	001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111111000000101001100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f81983f3f3f814c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ï§?ë??ìã?ï§¤êû´ì??æ??ì¡?êú?æ??âí?ã??åö?ë??ìá?ï¦?	1000111110101011110000011010000111111000001111111000111110101011101100110011111100111111100011111010101111000000100011111010101110101010001111111000111110101011110000011010000111111000100011111010001011110000100011111010101110110100100011111010101111100101101000011010110110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101111000000100011111010001011000010001111111000111110101011101101001000111110101011111000100011111110001111101010011100000100111111001111111000111110101011101001001000111110101011101111110011111110001111101010111010101000111111001111111000111110101011101010011000111110101011110100110011111110001111101010111011001100111111001111111000111110101011110000001000111110101011101000010011111110001111101010111100000110001111101000101100001100111111	8fabc1a1f83f8fabb33f3f8fabc08fabaa3f8fabc1a1f88fa2f08fabb48fabe5a1ad8fabc03f3f8fa9c13f3f8fabc08fa2c23f8fabb48fabe23f8fa9c13f3f8faba48fabbf3f8fabaa3f3f8faba98fabd33f8fabb33f3f8fabc08faba13f8fabc18fa2c33f
UTF-8	ï§ëìãï§¤êû´ìæ·«ì¡¾êúæ·«âíãåöëìá«ï¦	110000111010111111000010101001111100001010001100110000111010101111000010100100111100001010011101110000111010110011000011101000111100001010001011110000111010111111000010101001111100001010100100110000111010101011000011101110111100001010110100110000111010110011000010100101111100001010010000110000111010011011000010101101111100001010101011110000111010110011000010101000011100001010111110110000111010101011000011101110101100001010001111110000111010011011000010101101111100001010101011110000111010001011000011101011011100001010010011110000111010001111000010100001011100001010000101110000111010010111000011101101101100001010010011110000111010101111000010100011011100001010001001110000111010110011000011101000011100001010101011110000111010111111000010101001101100001010011111	c3afc2a7c28cc3abc293c29dc3acc3a3c28bc3afc2a7c2a4c3aac3bbc2b4c3acc297c290c3a6c2b7c2abc3acc2a1c2bec3aac3bac28fc3a6c2b7c2abc3a2c3adc293c3a3c285c285c3a5c3b6c293c3abc28dc289c3acc3a1c2abc3afc2a6c29f
UHC	?§????????§¤??´???æ·??¡¾???æ·???????????????????	00111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111101000101011010000111111001111111010001010100101001111110011111100111111101010011010000110100001101001000011111100111111101000101010111010101000111110100011111100111111001111111010100110100001101000011010010000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3f3f3f3fa1d7a2b43f3fa2a53f3f3fa9a1a1a43f3fa2aea8fa3f3f3fa9a1a1a43f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f

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。