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	ëë«ëª¾ë¬±ë«ëëë«ëª¾ë¬±ë«ë	111010111010110110000000111010111010101110010000111010111010101010111110111010111010110010110001111010111010101110001101111010111010110110001100111010111010110110000000111010111010101110010000111010111010101010111110111010111010110010110001111010111010101110001101111010111010110110001100	ebad80ebab90ebaabeebacb1ebab8debad8cebad80ebab90ebaabeebacb1ebab8debad8c
SJIS-WIN	??????????￢±????????????????￢±??????	00111111001111110011111100111111001111110011111100111111001111110011111100111111100000011100101010000001011111010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010101000000101111101001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f81ca817d3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca817d3f3f3f3f3f3f
EUC-JP	ë??ë??ëª?ë¬±ë??ë??ë??ë??ëª?ë¬±ë??ë??	1000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111011001110001111101000101110110000111111100011111010101110110011101000101100110010100001110111101000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101110110011100011111010001011101100001111111000111110101011101100111010001011001100101000011101111010001111101010111011001100111111001111111000111110101011101100110011111100111111	8fabb33f3f8fabb33f3f8fabb38fa2ec3f8fabb3a2cca1de8fabb33f3f8fabb33f3f8fabb33f3f8fabb33f3f8fabb38fa2ec3f8fabb3a2cca1de8fabb33f3f8fabb33f3f
UTF-8	ëë«ëª¾ë¬±ë«ëëë«ëª¾ë¬±ë«ë	110000111010101111000010101011011100001010000000110000111010101111000010101010111100001010010000110000111010101111000010101010101100001010111110110000111010101111000010101011001100001010110001110000111010101111000010101010111100001010001101110000111010101111000010101011011100001010001100110000111010101111000010101011011100001010000000110000111010101111000010101010111100001010010000110000111010101111000010101010101100001010111110110000111010101111000010101011001100001010110001110000111010101111000010101010111100001010001101110000111010101111000010101011011100001010001100	c3abc2adc280c3abc2abc290c3abc2aac2bec3abc2acc2b1c3abc2abc28dc3abc2adc28cc3abc2adc280c3abc2abc290c3abc2aac2bec3abc2acc2b1c3abc2abc28dc3abc2adc28c
UHC	??????ª¾??±???????????ª¾??±?????	00111111101000011010100100111111001111110011111100111111001111111010100010100011101010001111101000111111001111111010000110111110001111110011111100111111001111111010000110101001001111110011111110100001101010010011111100111111001111110011111100111111101010001010001110101000111110100011111100111111101000011011111000111111001111110011111100111111101000011010100100111111	3fa1a93f3f3f3f3fa8a3a8fa3f3fa1be3f3f3f3fa1a93f3fa1a93f3f3f3f3fa8a3a8fa3f3fa1be3f3f3f3fa1a93f

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。