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	ïW}ïWïWKïW}ïWïWO\@ïW}ïWïWKïW}ïWïWO\SM	10001111111011110101011101111101100011111110111101010111100011111110111101010111010010111000111111101111010101110111110110001111111011110101011110001111111011110101011101001111010111000100000010001111111011110101011101111101100011111110111101010111100011111110111101010111010010111000111111101111010101110111110110001111111011110101011110001111111011110101011101001111010111000101001101001101	8fef577d8fef578fef574b8fef577d8fef578fef574f5c408fef577d8fef578fef574b8fef577d8fef578fef574f5c534d
SJIS-WIN	??W}??W??WK??W}??W??WO\@??W}??W??WK??W}??W??WO\SM	00111111001111110101011101111101001111110011111101010111001111110011111101010111010010110011111100111111010101110111110100111111001111110101011100111111001111110101011101001111010111000100000000111111001111110101011101111101001111110011111101010111001111110011111101010111010010110011111100111111010101110111110100111111001111110101011100111111001111110101011101001111010111000101001101001101	3f3f577d3f3f573f3f574b3f3f577d3f3f573f3f574f5c403f3f577d3f3f573f3f574b3f3f577d3f3f573f3f574f5c534d
EUC-JP	?ïW}?ïW?ïWK?ïW}?ïW?ïWO\@?ïW}?ïW?ïWK?ïW}?ïW?ïWO\SM	00111111100011111010101111000001010101110111110100111111100011111010101111000001010101110011111110001111101010111100000101010111010010110011111110001111101010111100000101010111011111010011111110001111101010111100000101010111001111111000111110101011110000010101011101001111010111000100000000111111100011111010101111000001010101110111110100111111100011111010101111000001010101110011111110001111101010111100000101010111010010110011111110001111101010111100000101010111011111010011111110001111101010111100000101010111001111111000111110101011110000010101011101001111010111000101001101001101	3f8fabc1577d3f8fabc1573f8fabc1574b3f8fabc1577d3f8fabc1573f8fabc1574f5c403f8fabc1577d3f8fabc1573f8fabc1574b3f8fabc1577d3f8fabc1573f8fabc1574f5c534d
UTF-8	ïW}ïWïWKïW}ïWïWO\@ïW}ïWïWKïW}ïWïWO\SM	11000010100011111100001110101111010101110111110111000010100011111100001110101111010101111100001010001111110000111010111101010111010010111100001010001111110000111010111101010111011111011100001010001111110000111010111101010111110000101000111111000011101011110101011101001111010111000100000011000010100011111100001110101111010101110111110111000010100011111100001110101111010101111100001010001111110000111010111101010111010010111100001010001111110000111010111101010111011111011100001010001111110000111010111101010111110000101000111111000011101011110101011101001111010111000101001101001101	c28fc3af577dc28fc3af57c28fc3af574bc28fc3af577dc28fc3af57c28fc3af574f5c40c28fc3af577dc28fc3af57c28fc3af574bc28fc3af577dc28fc3af57c28fc3af574f5c534d
UHC	??W}??W??WK??W}??W??WO\@??W}??W??WK??W}??W??WO\SM	00111111001111110101011101111101001111110011111101010111001111110011111101010111010010110011111100111111010101110111110100111111001111110101011100111111001111110101011101001111010111000100000000111111001111110101011101111101001111110011111101010111001111110011111101010111010010110011111100111111010101110111110100111111001111110101011100111111001111110101011101001111010111000101001101001101	3f3f577d3f3f573f3f574b3f3f577d3f3f573f3f574f5c403f3f577d3f3f573f3f574b3f3f577d3f3f573f3f574f5c534d

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。