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«ë«@ëë«ë«ëë«ë«SM	111010111010110110010010111010111010101110000000111010111010101110010100111010111010110110010010111010111010101110000000111010111010101110010100010000001110101110101101100100101110101110101011100000001110101110101011100101001110101110101101100100101110101110101011100000001110101110101011100101000101001101001101	ebad92ebab80ebab94ebad92ebab80ebab9440ebad92ebab80ebab94ebad92ebab80ebab94534d
SJIS-WIN	??????????????????@??????????????????SM	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010000000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f534d
EUC-JP	ë??ë??ë??ë??ë??ë??@ë??ë??ë??ë??ë??ë??SM	100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100110011111100111111010000001000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111011001100111111001111110101001101001101	8fabb33f3f8fabb33f3f8fabb33f3f8fabb33f3f8fabb33f3f8fabb33f3f408fabb33f3f8fabb33f3f8fabb33f3f8fabb33f3f8fabb33f3f8fabb33f3f534d
UTF-8	ëë«ë«ëë«ë«@ëë«ë«ëë«ë«SM	110000111010101111000010101011011100001010010010110000111010101111000010101010111100001010000000110000111010101111000010101010111100001010010100110000111010101111000010101011011100001010010010110000111010101111000010101010111100001010000000110000111010101111000010101010111100001010010100010000001100001110101011110000101010110111000010100100101100001110101011110000101010101111000010100000001100001110101011110000101010101111000010100101001100001110101011110000101010110111000010100100101100001110101011110000101010101111000010100000001100001110101011110000101010101111000010100101000101001101001101	c3abc2adc292c3abc2abc280c3abc2abc294c3abc2adc292c3abc2abc280c3abc2abc29440c3abc2adc292c3abc2abc280c3abc2abc294c3abc2adc292c3abc2abc280c3abc2abc294534d
UHC	????????????????@????????????????SM	00111111101000011010100100111111001111110011111100111111001111110011111100111111001111111010000110101001001111110011111100111111001111110011111100111111001111110100000000111111101000011010100100111111001111110011111100111111001111110011111100111111001111111010000110101001001111110011111100111111001111110011111100111111001111110101001101001101	3fa1a93f3f3f3f3f3f3f3fa1a93f3f3f3f3f3f3f403fa1a93f3f3f3f3f3f3f3fa1a93f3f3f3f3f3f3f534d

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。