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	çëªíèª¼âëç¢ë°´í£å	111001111010110110001100111010111001011110101010111011011000100110101101111010001010101010111100111000101000011010010000111010111000011110010110111001111010001010001110111010111011000010110100111011011001000010100011111001011001001110000000	e7ad8ceb97aaed89ade8aabce28690eb8796e7a28eebb0b4ed90a3e59380
SJIS-WIN	???????????????????￠??°´??￡???	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111111000000110001011100000010100110000111111001111111000000110010010001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f818b814c3f3f81923f3f3f
EUC-JP	ç??ë?ªí??èª?â??ë??ç¢?ë°´í?£å??	10001111101010111010111000111111001111111000111110101011101100110011111110001111101000101110110010001111101010111011111100111111001111111000111110101011101100101000111110100010111011000011111110001111101010111010010000111111001111111000111110101011101100110011111100111111100011111010101110101110101000011111000100111111100011111010101110110011101000011110101110100001101011011000111110101011101111110011111110100001111100101000111110101011101010010011111100111111	8fabae3f3f8fabb33f8fa2ec8fabbf3f3f8fabb28fa2ec3f8faba43f3f8fabb33f3f8fabaea1f13f8fabb3a1eba1ad8fabbf3fa1f28faba93f3f
UTF-8	çëªíèª¼âëç¢ë°´í£å	110000111010011111000010101011011100001010001100110000111010101111000010100101111100001010101010110000111010110111000010100010011100001010101101110000111010100011000010101010101100001010111100110000111010001011000010100001101100001010010000110000111010101111000010100001111100001010010110110000111010011111000010101000101100001010001110110000111010101111000010101100001100001010110100110000111010110111000010100100001100001010100011110000111010010111000010100100111100001010000000	c3a7c2adc28cc3abc297c2aac3adc289c2adc3a8c2aac2bcc3a2c286c290c3abc287c296c3a7c2a2c28ec3abc2b0c2b4c3adc290c2a3c3a5c293c280
UHC	????ª???ª¼??????????°´??????	00111111101000011010100100111111001111110011111110101000101000110011111100111111101000011010100100111111101010001010001110101000111110010011111100111111001111110011111100111111001111110011111100111111001111110011111110100001110001101010001010100101001111110011111100111111001111110011111100111111	3fa1a93f3f3fa8a33f3fa1a93fa8a3a8f93f3f3f3f3f3f3f3f3f3fa1c6a2a53f3f3f3f3f3f

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。