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«ë«ëë«ëªºëë«ë«ëë«ëª¾L	11101011101011011001000111101011101010111001000011101011101010111000000011101011101011011001000111101011101010111001001011101011101010101011101011101011101011011001000111101011101010111001000011101011101010111000000011101011101011011001000111101011101010111001001011101011101010101011111001001100	ebad91ebab90ebab80ebad91ebab92ebaabaebad91ebab90ebab80ebad91ebab92ebaabe4c
SJIS-WIN	????????????????????????????????????L	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001100	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4c
EUC-JP	ë??ë??ë??ë??ë??ëªºë??ë??ë??ë??ë??ëª?L	10001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101110110011100011111010001011101100100011111010001011101011100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100111000111110100010111011000011111101001100	8fabb33f3f8fabb33f3f8fabb33f3f8fabb33f3f8fabb33f3f8fabb38fa2ec8fa2eb8fabb33f3f8fabb33f3f8fabb33f3f8fabb33f3f8fabb33f3f8fabb38fa2ec3f4c
UTF-8	ëë«ë«ëë«ëªºëë«ë«ëë«ëª¾L	11000011101010111100001010101101110000101001000111000011101010111100001010101011110000101001000011000011101010111100001010101011110000101000000011000011101010111100001010101101110000101001000111000011101010111100001010101011110000101001001011000011101010111100001010101010110000101011101011000011101010111100001010101101110000101001000111000011101010111100001010101011110000101001000011000011101010111100001010101011110000101000000011000011101010111100001010101101110000101001000111000011101010111100001010101011110000101001001011000011101010111100001010101010110000101011111001001100	c3abc2adc291c3abc2abc290c3abc2abc280c3abc2adc291c3abc2abc292c3abc2aac2bac3abc2adc291c3abc2abc290c3abc2abc280c3abc2adc291c3abc2abc292c3abc2aac2be4c
UHC	??????????????ªº??????????????ª¾L	001111111010000110101001001111110011111100111111001111110011111100111111001111110011111110100001101010010011111100111111001111110011111100111111101010001010001110101000101011000011111110100001101010010011111100111111001111110011111100111111001111110011111100111111101000011010100100111111001111110011111100111111001111111010100010100011101010001111101001001100	3fa1a93f3f3f3f3f3f3f3fa1a93f3f3f3f3fa8a3a8ac3fa1a93f3f3f3f3f3f3f3fa1a93f3f3f3f3fa8a3a8fa4c

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。