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	êþ»âìùâåñë »áòíáòä»£	111010101111111010111011111000101001010010011001111011001111100110000101111000101001010010011001111001011111000110010100111010111010000010111011111000011111001010011001111011011001101110000101111000011111001010011001111001001011101110100011	eafebbe29499ecf985e29499e5f194eba0bbe1f299ed9b85e1f299e4bba3
SJIS-WIN	?????????????????????????????￡	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8192
EUC-JP	êþ?â??ìù?â??åñ?ë??áò?í??áò?ä?£	10001111101010111011010010001111101010011101000000111111100011111010101110100100001111110011111110001111101010111100000010001111101010111110001100111111100011111010101110100100001111110011111110001111101010111010100110001111101010111101000000111111100011111010101110110011001111110011111110001111101010111010000110001111101010111101001000111111100011111010101110111111001111110011111110001111101010111010000110001111101010111101001000111111100011111010101110100011001111111010000111110010	8fabb48fa9d03f8faba43f3f8fabc08fabe33f8faba43f3f8faba98fabd03f8fabb33f3f8faba18fabd23f8fabbf3f3f8faba18fabd23f8faba33fa1f2
UTF-8	êþ»âìùâåñë »áòíáòä»£	110000111010101011000011101111101100001010111011110000111010001011000010100101001100001010011001110000111010110011000011101110011100001010000101110000111010001011000010100101001100001010011001110000111010010111000011101100011100001010010100110000111010101111000010101000001100001010111011110000111010000111000011101100101100001010011001110000111010110111000010100110111100001010000101110000111010000111000011101100101100001010011001110000111010010011000010101110111100001010100011	c3aac3bec2bbc3a2c294c299c3acc3b9c285c3a2c294c299c3a5c3b1c294c3abc2a0c2bbc3a1c3b2c299c3adc29bc285c3a1c3b2c299c3a4c2bbc2a3
UHC	?þ????????????????????????????	00111111101010011010110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3fa9ad3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f

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。