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«ëª¼ëë«ë«ëë«ë«	111010111010110110010001111010111010101110010000111010111010101110000000111010111010110110010001111010111010101110010010111010111010101010111100111010111010110110010001111010111010101110010000111010111010101110000001111010111010110110010001111010111010101110010010111010111010101110000001	ebad91ebab90ebab80ebad91ebab92ebaabcebad91ebab90ebab81ebad91ebab92ebab81
SJIS-WIN	????????????????????????????????????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ë??ë??ë??ë??ë??ëª?ë??ë??ë??ë??ë??ë??	1000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111011001110001111101000101110110000111111100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100110011111100111111	8fabb33f3f8fabb33f3f8fabb33f3f8fabb33f3f8fabb33f3f8fabb38fa2ec3f8fabb33f3f8fabb33f3f8fabb33f3f8fabb33f3f8fabb33f3f8fabb33f3f
UTF-8	ëë«ë«ëë«ëª¼ëë«ë«ëë«ë«	110000111010101111000010101011011100001010010001110000111010101111000010101010111100001010010000110000111010101111000010101010111100001010000000110000111010101111000010101011011100001010010001110000111010101111000010101010111100001010010010110000111010101111000010101010101100001010111100110000111010101111000010101011011100001010010001110000111010101111000010101010111100001010010000110000111010101111000010101010111100001010000001110000111010101111000010101011011100001010010001110000111010101111000010101010111100001010010010110000111010101111000010101010111100001010000001	c3abc2adc291c3abc2abc290c3abc2abc280c3abc2adc291c3abc2abc292c3abc2aac2bcc3abc2adc291c3abc2abc290c3abc2abc281c3abc2adc291c3abc2abc292c3abc2abc281
UHC	??????????????ª¼????????????????	001111111010000110101001001111110011111100111111001111110011111100111111001111110011111110100001101010010011111100111111001111110011111100111111101010001010001110101000111110010011111110100001101010010011111100111111001111110011111100111111001111110011111100111111101000011010100100111111001111110011111100111111001111110011111100111111	3fa1a93f3f3f3f3f3f3f3fa1a93f3f3f3f3fa8a3a8f93fa1a93f3f3f3f3f3f3f3fa1a93f3f3f3f3f3f3f

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。