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	ùW}ùWùWKùW}ùWùWO\@ùW}ùWùWKùW}ùWùWO\SM	10011101111110010101011101111101100111011111100101010111100111011111100101010111010010111001110111111001010101110111110110011101111110010101011110011101111110010101011101001111010111000100000010011101111110010101011101111101100111011111100101010111100111011111100101010111010010111001110111111001010101110111110110011101111110010101011110011101111110010101011101001111010111000101001101001101	9df9577d9df9579df9574b9df9577d9df9579df9574f5c409df9577d9df9579df9574b9df9577d9df9579df9574f5c534d
SJIS-WIN	??W}??W??WK??W}??W??WO\@??W}??W??WK??W}??W??WO\SM	00111111001111110101011101111101001111110011111101010111001111110011111101010111010010110011111100111111010101110111110100111111001111110101011100111111001111110101011101001111010111000100000000111111001111110101011101111101001111110011111101010111001111110011111101010111010010110011111100111111010101110111110100111111001111110101011100111111001111110101011101001111010111000101001101001101	3f3f577d3f3f573f3f574b3f3f577d3f3f573f3f574f5c403f3f577d3f3f573f3f574b3f3f577d3f3f573f3f574f5c534d
EUC-JP	?ùW}?ùW?ùWK?ùW}?ùW?ùWO\@?ùW}?ùW?ùWK?ùW}?ùW?ùWO\SM	00111111100011111010101111100011010101110111110100111111100011111010101111100011010101110011111110001111101010111110001101010111010010110011111110001111101010111110001101010111011111010011111110001111101010111110001101010111001111111000111110101011111000110101011101001111010111000100000000111111100011111010101111100011010101110111110100111111100011111010101111100011010101110011111110001111101010111110001101010111010010110011111110001111101010111110001101010111011111010011111110001111101010111110001101010111001111111000111110101011111000110101011101001111010111000101001101001101	3f8fabe3577d3f8fabe3573f8fabe3574b3f8fabe3577d3f8fabe3573f8fabe3574f5c403f8fabe3577d3f8fabe3573f8fabe3574b3f8fabe3577d3f8fabe3573f8fabe3574f5c534d
UTF-8	ùW}ùWùWKùW}ùWùWO\@ùW}ùWùWKùW}ùWùWO\SM	11000010100111011100001110111001010101110111110111000010100111011100001110111001010101111100001010011101110000111011100101010111010010111100001010011101110000111011100101010111011111011100001010011101110000111011100101010111110000101001110111000011101110010101011101001111010111000100000011000010100111011100001110111001010101110111110111000010100111011100001110111001010101111100001010011101110000111011100101010111010010111100001010011101110000111011100101010111011111011100001010011101110000111011100101010111110000101001110111000011101110010101011101001111010111000101001101001101	c29dc3b9577dc29dc3b957c29dc3b9574bc29dc3b9577dc29dc3b957c29dc3b9574f5c40c29dc3b9577dc29dc3b957c29dc3b9574bc29dc3b9577dc29dc3b957c29dc3b9574f5c534d
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。