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	»ù¤ïÐ¬Fh»ù¤ïÐ¬FfN»ù¤ïÐ¬Fh»ù¤ïÐ¬FfNM	100011111011101111111001101001001110111111010000101011000100011001101000100011111011101111111001101001001110111111010000101011000100011001100110010011101000111110111011111110011010010011101111110100001010110001000110011010001000111110111011111110011010010011101111110100001010110001000110011001100100111001001101	8fbbf9a4efd0ac46688fbbf9a4efd0ac46664e8fbbf9a4efd0ac46688fbbf9a4efd0ac46664e4d
SJIS-WIN	??????￢Fh??????￢FfN??????￢Fh??????￢FfNM	00111111001111110011111100111111001111110011111110000001110010100100011001101000001111110011111100111111001111110011111100111111100000011100101001000110011001100100111000111111001111110011111100111111001111110011111110000001110010100100011001101000001111110011111100111111001111110011111100111111100000011100101001000110011001100100111001001101	3f3f3f3f3f3f81ca46683f3f3f3f3f3f81ca46664e3f3f3f3f3f3f81ca46683f3f3f3f3f3f81ca46664e4d
EUC-JP	??ù¤ï?¬Fh??ù¤ï?¬FfN??ù¤ï?¬Fh??ù¤ï?¬FfNM	00111111001111111000111110101011111000111000111110100010111100001000111110101011110000010011111110100010110011000100011001101000001111110011111110001111101010111110001110001111101000101111000010001111101010111100000100111111101000101100110001000110011001100100111000111111001111111000111110101011111000111000111110100010111100001000111110101011110000010011111110100010110011000100011001101000001111110011111110001111101010111110001110001111101000101111000010001111101010111100000100111111101000101100110001000110011001100100111001001101	3f3f8fabe38fa2f08fabc13fa2cc46683f3f8fabe38fa2f08fabc13fa2cc46664e3f3f8fabe38fa2f08fabc13fa2cc46683f3f8fabe38fa2f08fabc13fa2cc46664e4d
UTF-8	»ù¤ïÐ¬Fh»ù¤ïÐ¬FfN»ù¤ïÐ¬Fh»ù¤ïÐ¬FfNM	11000010100011111100001010111011110000111011100111000010101001001100001110101111110000111001000011000010101011000100011001101000110000101000111111000010101110111100001110111001110000101010010011000011101011111100001110010000110000101010110001000110011001100100111011000010100011111100001010111011110000111011100111000010101001001100001110101111110000111001000011000010101011000100011001101000110000101000111111000010101110111100001110111001110000101010010011000011101011111100001110010000110000101010110001000110011001100100111001001101	c28fc2bbc3b9c2a4c3afc390c2ac4668c28fc2bbc3b9c2a4c3afc390c2ac46664ec28fc2bbc3b9c2a4c3afc390c2ac4668c28fc2bbc3b9c2a4c3afc390c2ac46664e4d
UHC	???¤?Ð?Fh???¤?Ð?FfN???¤?Ð?Fh???¤?Ð?FfNM	0011111100111111001111111010001010110100001111111010100010100010001111110100011001101000001111110011111100111111101000101011010000111111101010001010001000111111010001100110011001001110001111110011111100111111101000101011010000111111101010001010001000111111010001100110100000111111001111110011111110100010101101000011111110101000101000100011111101000110011001100100111001001101	3f3f3fa2b43fa8a23f46683f3f3fa2b43fa8a23f46664e3f3f3fa2b43fa8a23f46683f3f3fa2b43fa8a23f46664e4d

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。