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	ëDë«J\ëDë«J\@ëDë«J\ëDë«J\SM	111010111010110110010010010001001110101110101011100101000100101001011100111010111010110110010010010001001110101110101011100101000100101001011100010000001110101110101101100100100100010011101011101010111001010001001010010111001110101110101101100100100100010011101011101010111001010001001010010111000101001101001101	ebad9244ebab944a5cebad9244ebab944a5c40ebad9244ebab944a5cebad9244ebab944a5c534d
SJIS-WIN	???D???J\???D???J\@???D???J\???D???J\SM	001111110011111100111111010001000011111100111111001111110100101001011100001111110011111100111111010001000011111100111111001111110100101001011100010000000011111100111111001111110100010000111111001111110011111101001010010111000011111100111111001111110100010000111111001111110011111101001010010111000101001101001101	3f3f3f443f3f3f4a5c3f3f3f443f3f3f4a5c403f3f3f443f3f3f4a5c3f3f3f443f3f3f4a5c534d
EUC-JP	ë??Dë??J\ë??Dë??J\@ë??Dë??J\ë??Dë??J\SM	10001111101010111011001100111111001111110100010010001111101010111011001100111111001111110100101001011100100011111010101110110011001111110011111101000100100011111010101110110011001111110011111101001010010111000100000010001111101010111011001100111111001111110100010010001111101010111011001100111111001111110100101001011100100011111010101110110011001111110011111101000100100011111010101110110011001111110011111101001010010111000101001101001101	8fabb33f3f448fabb33f3f4a5c8fabb33f3f448fabb33f3f4a5c408fabb33f3f448fabb33f3f4a5c8fabb33f3f448fabb33f3f4a5c534d
UTF-8	ëDë«J\ëDë«J\@ëDë«J\ëDë«J\SM	110000111010101111000010101011011100001010010010010001001100001110101011110000101010101111000010100101000100101001011100110000111010101111000010101011011100001010010010010001001100001110101011110000101010101111000010100101000100101001011100010000001100001110101011110000101010110111000010100100100100010011000011101010111100001010101011110000101001010001001010010111001100001110101011110000101010110111000010100100100100010011000011101010111100001010101011110000101001010001001010010111000101001101001101	c3abc2adc29244c3abc2abc2944a5cc3abc2adc29244c3abc2abc2944a5c40c3abc2adc29244c3abc2abc2944a5cc3abc2adc29244c3abc2abc2944a5c534d
UHC	??D???J\??D???J\@??D???J\??D???J\SM	00111111101000011010100100111111010001000011111100111111001111110100101001011100001111111010000110101001001111110100010000111111001111110011111101001010010111000100000000111111101000011010100100111111010001000011111100111111001111110100101001011100001111111010000110101001001111110100010000111111001111110011111101001010010111000101001101001101	3fa1a93f443f3f3f4a5c3fa1a93f443f3f3f4a5c403fa1a93f443f3f3f4a5c3fa1a93f443f3f3f4a5c534d

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。