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	æâëä·J\æâëä·J\@æâëä·J\æâëä·J\SM	1110011010101101100111111110001010000110100100001110101111100100101101110100101001011100111001101010110110011111111000101000011010010000111010111110010010110111010010100101110001000000111001101010110110011111111000101000011010010000111010111110010010110111010010100101110011100110101011011001111111100010100001101001000011101011111001001011011101001010010111000101001101001101	e6ad9fe28690ebe4b74a5ce6ad9fe28690ebe4b74a5c40e6ad9fe28690ebe4b74a5ce6ad9fe28690ebe4b74a5c534d
SJIS-WIN	?????????J\?????????J\@?????????J\?????????J\SM	0011111100111111001111110011111100111111001111110011111100111111001111110100101001011100001111110011111100111111001111110011111100111111001111110011111100111111010010100101110001000000001111110011111100111111001111110011111100111111001111110011111100111111010010100101110000111111001111110011111100111111001111110011111100111111001111110011111101001010010111000101001101001101	3f3f3f3f3f3f3f3f3f4a5c3f3f3f3f3f3f3f3f3f4a5c403f3f3f3f3f3f3f3f3f4a5c3f3f3f3f3f3f3f3f3f4a5c534d
EUC-JP	æ??â??ëä?J\æ??â??ëä?J\@æ??â??ëä?J\æ??â??ëä?J\SM	10001111101010011100000100111111001111111000111110101011101001000011111100111111100011111010101110110011100011111010101110100011001111110100101001011100100011111010100111000001001111110011111110001111101010111010010000111111001111111000111110101011101100111000111110101011101000110011111101001010010111000100000010001111101010011100000100111111001111111000111110101011101001000011111100111111100011111010101110110011100011111010101110100011001111110100101001011100100011111010100111000001001111110011111110001111101010111010010000111111001111111000111110101011101100111000111110101011101000110011111101001010010111000101001101001101	8fa9c13f3f8faba43f3f8fabb38faba33f4a5c8fa9c13f3f8faba43f3f8fabb38faba33f4a5c408fa9c13f3f8faba43f3f8fabb38faba33f4a5c8fa9c13f3f8faba43f3f8fabb38faba33f4a5c534d
UTF-8	æâëä·J\æâëä·J\@æâëä·J\æâëä·J\SM	1100001110100110110000101010110111000010100111111100001110100010110000101000011011000010100100001100001110101011110000111010010011000010101101110100101001011100110000111010011011000010101011011100001010011111110000111010001011000010100001101100001010010000110000111010101111000011101001001100001010110111010010100101110001000000110000111010011011000010101011011100001010011111110000111010001011000010100001101100001010010000110000111010101111000011101001001100001010110111010010100101110011000011101001101100001010101101110000101001111111000011101000101100001010000110110000101001000011000011101010111100001110100100110000101011011101001010010111000101001101001101	c3a6c2adc29fc3a2c286c290c3abc3a4c2b74a5cc3a6c2adc29fc3a2c286c290c3abc3a4c2b74a5c40c3a6c2adc29fc3a2c286c290c3abc3a4c2b74a5cc3a6c2adc29fc3a2c286c290c3abc3a4c2b74a5c534d
UHC	æ??????·J\æ??????·J\@æ??????·J\æ??????·J\SM	1010100110100001101000011010100100111111001111110011111100111111001111110011111110100001101001000100101001011100101010011010000110100001101010010011111100111111001111110011111100111111001111111010000110100100010010100101110001000000101010011010000110100001101010010011111100111111001111110011111100111111001111111010000110100100010010100101110010101001101000011010000110101001001111110011111100111111001111110011111100111111101000011010010001001010010111000101001101001101	a9a1a1a93f3f3f3f3f3fa1a44a5ca9a1a1a93f3f3f3f3f3fa1a44a5c40a9a1a1a93f3f3f3f3f3fa1a44a5ca9a1a1a93f3f3f3f3f3fa1a44a5c534d

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。