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	«Ñí«ª«ªªÑ©Ã«ª«¤ª¡«ÒíªÂ«Ïí	10001111101010111101000111101101101010111010101010001111101010111010101010001111101010101101000110001111101010011100001110001111101010111010101010001111101010111010010010001111101010101010000110001111101010111101001011101101101010101100001010001111101010111100111111101101	8fabd1edabaa8fabaa8faad18fa9c38fabaa8faba48faaa18fabd2edaac28fabcfed
SJIS-WIN	??????????????????????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??Ñí?ª??ª?ªÑ?©Ã??ª??¤?ª¡??ÒíªÂ??Ïí	00111111001111111000111110101010110100001000111110101011101111110011111110001111101000101110110000111111001111111000111110100010111011000011111110001111101000101110110010001111101010101101000000111111100011111010001011101101100011111010101010101010001111110011111110001111101000101110110000111111001111111000111110100010111100000011111110001111101000101110110010001111101000101100001000111111001111111000111110101010110100101000111110101011101111111000111110100010111011001000111110101010101001000011111100111111100011111010101011000001100011111010101110111111	3f3f8faad08fabbf3f8fa2ec3f3f8fa2ec3f8fa2ec8faad03f8fa2ed8faaaa3f3f8fa2ec3f3f8fa2f03f8fa2ec8fa2c23f3f8faad28fabbf8fa2ec8faaa43f3f8faac18fabbf
UTF-8	«Ñí«ª«ªªÑ©Ã«ª«¤ª¡«ÒíªÂ«Ïí	1100001010001111110000101010101111000011100100011100001110101101110000101010101111000010101010101100001010001111110000101010101111000010101010101100001010001111110000101010101011000011100100011100001010001111110000101010100111000011100000111100001010001111110000101010101111000010101010101100001010001111110000101010101111000010101001001100001010001111110000101010101011000010101000011100001010001111110000101010101111000011100100101100001110101101110000101010101011000011100000101100001010001111110000101010101111000011100011111100001110101101	c28fc2abc391c3adc2abc2aac28fc2abc2aac28fc2aac391c28fc2a9c383c28fc2abc2aac28fc2abc2a4c28fc2aac2a1c28fc2abc392c3adc2aac382c28fc2abc38fc3ad
UHC	?????ª??ª?ª??????ª??¤?ª¡????ª?????	001111110011111100111111001111110011111110101000101000110011111100111111101010001010001100111111101010001010001100111111001111110011111100111111001111110011111110101000101000110011111100111111101000101011010000111111101010001010001110100010101011100011111100111111001111110011111110101000101000110011111100111111001111110011111100111111	3f3f3f3f3fa8a33f3fa8a33fa8a33f3f3f3f3f3fa8a33f3fa2b43fa8a3a2ae3f3f3f3fa8a33f3f3f3f3f

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。