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	«®??«³??«ª?¢ð?«®??«³??«´?¢Ã	1000111110101011101011100011111100111111100011111010101110110011001111110011111110001111101010111010101000111111100011111010001011110000001111111000111110101011101011100011111100111111100011111010101110110011001111110011111110001111101010111011010000111111100011111010001011000011	8fabae3f3f8fabb33f3f8fabaa3f8fa2f03f8fabae3f3f8fabb33f3f8fabb43f8fa2c3
SJIS-WIN	???????????????￠??????????????´??￠?	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011000011111100111111100000011001000100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f814c3f3f81913f
EUC-JP	??®?????????ª??¢ð???®?????????´??¢Ã	001111110011111110001111101000101110111000111111001111110011111100111111001111110011111100111111001111110011111110001111101000101110110000111111001111111010000111110001100011111010100111000011001111110011111100111111100011111010001011101110001111110011111100111111001111110011111100111111001111110011111100111111101000011010110100111111001111111010000111110001100011111010101010101010	3f3f8fa2ee3f3f3f3f3f3f3f3f3f8fa2ec3f3fa1f18fa9c33f3f3f8fa2ee3f3f3f3f3f3f3f3f3fa1ad3f3fa1f18faaaa
UTF-8	«®??«³??«ª?¢ð?«®??«³??«´?¢Ã	1100001010001111110000101010101111000010101011100011111100111111110000101000111111000010101010111100001010110011001111110011111111000010100011111100001010101011110000101010101000111111110000101000111111000010101000101100001110110000001111111100001010001111110000101010101111000010101011100011111100111111110000101000111111000010101010111100001010110011001111110011111111000010100011111100001010101011110000101011010000111111110000101000111111000010101000101100001110000011	c28fc2abc2ae3f3fc28fc2abc2b33f3fc28fc2abc2aa3fc28fc2a2c3b03fc28fc2abc2ae3f3fc28fc2abc2b33f3fc28fc2abc2b43fc28fc2a2c383
UHC	??®????³????ª???ð???®????³????´????	001111110011111110100010111001110011111100111111001111110011111110101001111110000011111100111111001111110011111110101000101000110011111100111111001111111010100110100011001111110011111100111111101000101110011100111111001111110011111100111111101010011111100000111111001111110011111100111111101000101010010100111111001111110011111100111111	3f3fa2e73f3f3f3fa9f83f3f3f3fa8a33f3f3fa9a33f3f3fa2e73f3f3f3fa9f83f3f3f3fa2a53f3f3f3f

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。