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§¢ìãæì³ì½¬æê¹Åï§¢ìì¬ï§í·U	111011111010011110100010111011001000100010001000111000111000111110001111111001101000000110000001111011001000101110110011111011001011110110101100111001101000000110000001111010101011100110000110110001011000000111101111101001111010001011101100100010001000100011101100101011011010110011101111101001111001111011101101100010001011011101010101	efa7a2ec8888e38f8fe68181ec8bb3ecbdace68181eab986c581efa7a2ec8888ecadacefa79eed88b755
SJIS-WIN	?§￠??????????????￢?????????§￠?????￢?§????U	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111110000001110010100011111110000001100110000011111100111111001111110011111101010101	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f81ca3f81983f3f3f3f55
EUC-JP	ï§¢ì??ã??æ??ì??ì?¬æ??ê??Å?ï§¢ì??ì?¬ï§?í??U	1000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101010100011111100111111100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000000011111110100010110011001000111110101001110000010011111100111111100011111010101110110100001111110011111110001111101010101010100100111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000001111111010001011001100100011111010101111000001101000011111100000111111100011111010101110111111001111110011111101010101	8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8fa9c13f3f8fabc03f3f8fabc03fa2cc8fa9c13f3f8fabb43f3f8faaa93f8fabc1a1f8a1f18fabc03f3f8fabc03fa2cc8fabc1a1f83f8fabbf3f3f55
UTF-8	ï§¢ìãæì³ì½¬æê¹Åï§¢ìì¬ï§í·U	1100001110101111110000101010011111000010101000101100001110101100110000101000100011000010100010001100001110100011110000101000111111000010100011111100001110100110110000101000000111000010100000011100001110101100110000101000101111000010101100111100001110101100110000101011110111000010101011001100001110100110110000101000000111000010100000011100001110101010110000101011100111000010100001101100001110000101110000101000000111000011101011111100001010100111110000101010001011000011101011001100001010001000110000101000100011000011101011001100001010101101110000101010110011000011101011111100001010100111110000101001111011000011101011011100001010001000110000101011011101010101	c3afc2a7c2a2c3acc288c288c3a3c28fc28fc3a6c281c281c3acc28bc2b3c3acc2bdc2acc3a6c281c281c3aac2b9c286c385c281c3afc2a7c2a2c3acc288c288c3acc2adc2acc3afc2a7c29ec3adc288c2b755
UHC	?§???????æ????³?½?æ???¹????§???????§???·U	00111111101000011101011100111111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111100111111101010011111100000111111101010001111011000111111101010011010000100111111001111110011111110101001111101100011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000011010100100111111001111111010000111010111001111110011111100111111101000011010010001010101	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3fa9f83fa8f63fa9a13f3f3fa9f63f3f3f3fa1d73f3f3f3f3fa1a93f3fa1d73f3f3fa1a455

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。