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	å£ï½§E[[\å£ï½§E[[\@å£ï½§E[[\å£ï½§E[[\SM	11100101101000111000110011101111101111011010011101000101010110110101101101011100111001011010001110001100111011111011110110100111010001010101101101011011010111000100000011100101101000111000110011101111101111011010011101000101010110110101101101011100111001011010001110001100111011111011110110100111010001010101101101011011010111000101001101001101	e5a38cefbda7455b5b5ce5a38cefbda7455b5b5c40e5a38cefbda7455b5b5ce5a38cefbda7455b5b5c534d
SJIS-WIN	?￡???§E[[\?￡???§E[[\@?￡???§E[[\?￡???§E[[\SM	001111111000000110010010001111110011111100111111100000011001100001000101010110110101101101011100001111111000000110010010001111110011111100111111100000011001100001000101010110110101101101011100010000000011111110000001100100100011111100111111001111111000000110011000010001010101101101011011010111000011111110000001100100100011111100111111001111111000000110011000010001010101101101011011010111000101001101001101	3f81923f3f3f8198455b5b5c3f81923f3f3f8198455b5b5c403f81923f3f3f8198455b5b5c3f81923f3f3f8198455b5b5c534d
EUC-JP	å£?ï?§E[[\å£?ï?§E[[\@å£?ï?§E[[\å£?ï?§E[[\SM	10001111101010111010100110100001111100100011111110001111101010111100000100111111101000011111100001000101010110110101101101011100100011111010101110101001101000011111001000111111100011111010101111000001001111111010000111111000010001010101101101011011010111000100000010001111101010111010100110100001111100100011111110001111101010111100000100111111101000011111100001000101010110110101101101011100100011111010101110101001101000011111001000111111100011111010101111000001001111111010000111111000010001010101101101011011010111000101001101001101	8faba9a1f23f8fabc13fa1f8455b5b5c8faba9a1f23f8fabc13fa1f8455b5b5c408faba9a1f23f8fabc13fa1f8455b5b5c8faba9a1f23f8fabc13fa1f8455b5b5c534d
UTF-8	å£ï½§E[[\å£ï½§E[[\@å£ï½§E[[\å£ï½§E[[\SM	11000011101001011100001010100011110000101000110011000011101011111100001010111101110000101010011101000101010110110101101101011100110000111010010111000010101000111100001010001100110000111010111111000010101111011100001010100111010001010101101101011011010111000100000011000011101001011100001010100011110000101000110011000011101011111100001010111101110000101010011101000101010110110101101101011100110000111010010111000010101000111100001010001100110000111010111111000010101111011100001010100111010001010101101101011011010111000101001101001101	c3a5c2a3c28cc3afc2bdc2a7455b5b5cc3a5c2a3c28cc3afc2bdc2a7455b5b5c40c3a5c2a3c28cc3afc2bdc2a7455b5b5cc3a5c2a3c28cc3afc2bdc2a7455b5b5c534d
UHC	????½§E[[\????½§E[[\@????½§E[[\????½§E[[\SM	001111110011111100111111001111111010100011110110101000011101011101000101010110110101101101011100001111110011111100111111001111111010100011110110101000011101011101000101010110110101101101011100010000000011111100111111001111110011111110101000111101101010000111010111010001010101101101011011010111000011111100111111001111110011111110101000111101101010000111010111010001010101101101011011010111000101001101001101	3f3f3f3fa8f6a1d7455b5b5c3f3f3f3fa8f6a1d7455b5b5c403f3f3f3fa8f6a1d7455b5b5c3f3f3f3fa8f6a1d7455b5b5c534d

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。