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	ùùÉ][\ùùÉ][\@ùùÉ][\ùùÉ][\SM	1001000011111001100111001000100110010000111110011001000011001001010111010101101101011100100100001111100110011100100010011001000011111001100100001100100101011101010110110101110001000000100100001111100110011100100010011001000011111001100100001100100101011101010110110101110010010000111110011001110010001001100100001111100110010000110010010101110101011011010111000101001101001101	90f99c8990f990c95d5b5c90f99c8990f990c95d5b5c4090f99c8990f990c95d5b5c90f99c8990f990c95d5b5c534d
SJIS-WIN	????????][\????????][\@????????][\????????][\SM	0011111100111111001111110011111100111111001111110011111100111111010111010101101101011100001111110011111100111111001111110011111100111111001111110011111101011101010110110101110001000000001111110011111100111111001111110011111100111111001111110011111101011101010110110101110000111111001111110011111100111111001111110011111100111111001111110101110101011011010111000101001101001101	3f3f3f3f3f3f3f3f5d5b5c3f3f3f3f3f3f3f3f5d5b5c403f3f3f3f3f3f3f3f5d5b5c3f3f3f3f3f3f3f3f5d5b5c534d
EUC-JP	?ù???ù?É][\?ù???ù?É][\@?ù???ù?É][\?ù???ù?É][\SM	0011111110001111101010111110001100111111001111110011111110001111101010111110001100111111100011111010101010110001010111010101101101011100001111111000111110101011111000110011111100111111001111111000111110101011111000110011111110001111101010101011000101011101010110110101110001000000001111111000111110101011111000110011111100111111001111111000111110101011111000110011111110001111101010101011000101011101010110110101110000111111100011111010101111100011001111110011111100111111100011111010101111100011001111111000111110101010101100010101110101011011010111000101001101001101	3f8fabe33f3f3f8fabe33f8faab15d5b5c3f8fabe33f3f3f8fabe33f8faab15d5b5c403f8fabe33f3f3f8fabe33f8faab15d5b5c3f8fabe33f3f3f8fabe33f8faab15d5b5c534d
UTF-8	ùùÉ][\ùùÉ][\@ùùÉ][\ùùÉ][\SM	11000010100100001100001110111001110000101001110011000010100010011100001010010000110000111011100111000010100100001100001110001001010111010101101101011100110000101001000011000011101110011100001010011100110000101000100111000010100100001100001110111001110000101001000011000011100010010101110101011011010111000100000011000010100100001100001110111001110000101001110011000010100010011100001010010000110000111011100111000010100100001100001110001001010111010101101101011100110000101001000011000011101110011100001010011100110000101000100111000010100100001100001110111001110000101001000011000011100010010101110101011011010111000101001101001101	c290c3b9c29cc289c290c3b9c290c3895d5b5cc290c3b9c29cc289c290c3b9c290c3895d5b5c40c290c3b9c29cc289c290c3b9c290c3895d5b5cc290c3b9c29cc289c290c3b9c290c3895d5b5c534d
UHC	????????][\????????][\@????????][\????????][\SM	0011111100111111001111110011111100111111001111110011111100111111010111010101101101011100001111110011111100111111001111110011111100111111001111110011111101011101010110110101110001000000001111110011111100111111001111110011111100111111001111110011111101011101010110110101110000111111001111110011111100111111001111110011111100111111001111110101110101011011010111000101001101001101	3f3f3f3f3f3f3f3f5d5b5c3f3f3f3f3f3f3f3f5d5b5c403f3f3f3f3f3f3f3f5d5b5c3f3f3f3f3f3f3f3f5d5b5c534d

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。