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§µìì®·ï§£ì¢ê°¹ï§¢ëê°¼ï§¡ì³ìEM	1110111110100111101101011110110010001000100010001110110010101110101101111110111110100111101000111110110010100010100011101110101010110000101110011110111110100111101000101110101110010011101011011110101010110000101111001110111110100111101000011110110010000111101100111110110010001010100101100100010101001101	efa7b5ec8888ecaeb7efa7a3eca28eeab0b9efa7a2eb93adeab0bcefa7a1ec87b3ec8a96454d
SJIS-WIN	?§????????§￡?￠??°??§￠????°??§???????EM	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100100011111110000001100100010011111100111111100000011000101100111111001111111000000110011000100000011001000100111111001111110011111100111111100000011000101100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110100010101001101	3f81983f3f3f3f3f3f3f3f819881923f81913f3f818b3f3f819881913f3f3f3f818b3f3f81983f3f3f3f3f3f3f454d
EUC-JP	ï§?ì??ì®?ï§£ì¢?ê°?ï§¢ë??ê°?ï§¡ì??ì??EM	100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000010001111101000101110111000111111100011111010101111000001101000011111100010100001111100101000111110101011110000001010000111110001001111111000111110101011101101001010000111101011001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101101001010000111101011001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000000111111001111110100010101001101	8fabc1a1f83f8fabc03f3f8fabc08fa2ee3f8fabc1a1f8a1f28fabc0a1f13f8fabb4a1eb3f8fabc1a1f8a1f18fabb33f3f8fabb4a1eb3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f454d
UTF-8	ï§µìì®·ï§£ì¢ê°¹ï§¢ëê°¼ï§¡ì³ìEM	1100001110101111110000101010011111000010101101011100001110101100110000101000100011000010100010001100001110101100110000101010111011000010101101111100001110101111110000101010011111000010101000111100001110101100110000101010001011000010100011101100001110101010110000101011000011000010101110011100001110101111110000101010011111000010101000101100001110101011110000101001001111000010101011011100001110101010110000101011000011000010101111001100001110101111110000101010011111000010101000011100001110101100110000101000011111000010101100111100001110101100110000101000101011000010100101100100010101001101	c3afc2a7c2b5c3acc288c288c3acc2aec2b7c3afc2a7c2a3c3acc2a2c28ec3aac2b0c2b9c3afc2a7c2a2c3abc293c2adc3aac2b0c2bcc3afc2a7c2a1c3acc287c2b3c3acc28ac296454d
UHC	?§?????®·?§?????°¹?§????°¼?§¡??³???EM	001111111010000111010111001111110011111100111111001111110011111110100010111001111010000110100100001111111010000111010111001111110011111100111111001111110011111110100001110001101010100111110110001111111010000111010111001111110011111100111111101000011010100100111111101000011100011010101000111110010011111110100001110101111010001010101110001111110011111110101001111110000011111100111111001111110100010101001101	3fa1d73f3f3f3f3fa2e7a1a43fa1d73f3f3f3f3fa1c6a9f63fa1d73f3f3fa1a93fa1c6a8f93fa1d7a2ae3f3fa9f83f3f3f454d

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。