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§£ì¢êµï§¢ê³ì¬	111011111010011110100011111010111001001110101101111011001010110110100110111011111010011110100011111011001010001010001110111010101011010110011000111011111010011110100010111010101011001110010111111011001010110110101100	efa7a3eb93adecada6efa7a3eca28eeab598efa7a2eab397ecadac
SJIS-WIN	?§￡???????§￡?￠?????§￠?????￢	0011111110000001100110001000000110010010001111110011111100111111001111110011111100111111001111111000000110011000100000011001001000111111100000011001000100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000111001010	3f819881923f3f3f3f3f3f3f819881923f81913f3f3f3f3f819881913f3f3f3f3f81ca
EUC-JP	ï§£ë??ì?¦ï§£ì¢?ê??ï§¢ê??ì?¬	10001111101010111100000110100001111110001010000111110010100011111010101110110011001111110011111110001111101010111100000000111111100011111010001011000011100011111010101111000001101000011111100010100001111100101000111110101011110000001010000111110001001111111000111110101011101101000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011101101000011111100111111100011111010101111000000001111111010001011001100	8fabc1a1f8a1f28fabb33f3f8fabc03f8fa2c38fabc1a1f8a1f28fabc0a1f13f8fabb43f3f8fabc1a1f8a1f18fabb43f3f8fabc03fa2cc
UTF-8	ï§£ëì¦ï§£ì¢êµï§¢ê³ì¬	110000111010111111000010101001111100001010100011110000111010101111000010100100111100001010101101110000111010110011000010101011011100001010100110110000111010111111000010101001111100001010100011110000111010110011000010101000101100001010001110110000111010101011000010101101011100001010011000110000111010111111000010101001111100001010100010110000111010101011000010101100111100001010010111110000111010110011000010101011011100001010101100	c3afc2a7c2a3c3abc293c2adc3acc2adc2a6c3afc2a7c2a3c3acc2a2c28ec3aac2b5c298c3afc2a7c2a2c3aac2b3c297c3acc2adc2ac
UHC	?§??????§????????§??³???	00111111101000011101011100111111001111110011111110100001101010010011111110100001101010010011111100111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111110101001111110000011111100111111101000011010100100111111	3fa1d73f3f3fa1a93fa1a93f3fa1d73f3f3f3f3f3f3f3fa1d73f3fa9f83f3fa1a93f

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。