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	¡à¢Ì«¡«¡«ÒíªÂ«¤ª¡«¡«¡«Ïû	1010000111100000101000101100110010001111101010111010000110001111101010111010000110001111101010111101001011101101101010101100001010001111101010111010010010001111101010101010000110001111101010111010000110001111101010111010000110001111101010111100111111111011	a1e0a2cc8faba18faba18fabd2edaac28faba48faaa18faba18faba18fabcffb
SJIS-WIN	??￠?????????????????????????????	001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	¡à¢Ì??¡??¡??ÒíªÂ??¤?ª¡??¡??¡??Ïû	1000111110100010110000101000111110101011101000101010000111110001100011111010101011000000001111110011111110001111101000101100001000111111001111111000111110100010110000100011111100111111100011111010101011010010100011111010101110111111100011111010001011101100100011111010101010100100001111110011111110001111101000101111000000111111100011111010001011101100100011111010001011000010001111110011111110001111101000101100001000111111001111111000111110100010110000100011111100111111100011111010101011000001100011111010101111100101	8fa2c28faba2a1f18faac03f3f8fa2c23f3f8fa2c23f3f8faad28fabbf8fa2ec8faaa43f3f8fa2f03f8fa2ec8fa2c23f3f8fa2c23f3f8fa2c23f3f8faac18fabe5
UTF-8	¡à¢Ì«¡«¡«ÒíªÂ«¤ª¡«¡«¡«Ïû	11000010101000011100001110100000110000101010001011000011100011001100001010001111110000101010101111000010101000011100001010001111110000101010101111000010101000011100001010001111110000101010101111000011100100101100001110101101110000101010101011000011100000101100001010001111110000101010101111000010101001001100001010001111110000101010101011000010101000011100001010001111110000101010101111000010101000011100001010001111110000101010101111000010101000011100001010001111110000101010101111000011100011111100001110111011	c2a1c3a0c2a2c38cc28fc2abc2a1c28fc2abc2a1c28fc2abc392c3adc2aac382c28fc2abc2a4c28fc2aac2a1c28fc2abc2a1c28fc2abc2a1c28fc2abc38fc3bb
UHC	¡?????¡??¡????ª???¤?ª¡??¡??¡????	1010001010101110001111110011111100111111001111110011111110100010101011100011111100111111101000101010111000111111001111110011111100111111101010001010001100111111001111110011111110100010101101000011111110101000101000111010001010101110001111110011111110100010101011100011111100111111101000101010111000111111001111110011111100111111	a2ae3f3f3f3f3fa2ae3f3fa2ae3f3f3f3fa8a33f3f3fa2b43fa8a3a2ae3f3fa2ae3f3fa2ae3f3f3f3f

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。