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	é½é«´çWKé½é«´çWO\@é½é«´çWKé½é«´çWO\SM	11101001100110011011110111101001101010111011010011100111100111001000010001010111010010111110100110011001101111011110100110101011101101001110011110011100100001000101011101001111010111000100000011101001100110011011110111101001101010111011010011100111100111001000010001010111010010111110100110011001101111011110100110101011101101001110011110011100100001000101011101001111010111000101001101001101	e999bde9abb4e79c84574be999bde9abb4e79c84574f5c40e999bde9abb4e79c84574be999bde9abb4e79c84574f5c534d
SJIS-WIN	?????´???WK?????´???WO\@?????´???WK?????´???WO\SM	0011111100111111001111110011111100111111100000010100110000111111001111110011111101010111010010110011111100111111001111110011111100111111100000010100110000111111001111110011111101010111010011110101110001000000001111110011111100111111001111110011111110000001010011000011111100111111001111110101011101001011001111110011111100111111001111110011111110000001010011000011111100111111001111110101011101001111010111000101001101001101	3f3f3f3f3f814c3f3f3f574b3f3f3f3f3f814c3f3f3f574f5c403f3f3f3f3f814c3f3f3f574b3f3f3f3f3f814c3f3f3f574f5c534d
EUC-JP	é??é?´ç??WKé??é?´ç??WO\@é??é?´ç??WKé??é?´ç??WO\SM	1000111110101011101100010011111100111111100011111010101110110001001111111010000110101101100011111010101110101110001111110011111101010111010010111000111110101011101100010011111100111111100011111010101110110001001111111010000110101101100011111010101110101110001111110011111101010111010011110101110001000000100011111010101110110001001111110011111110001111101010111011000100111111101000011010110110001111101010111010111000111111001111110101011101001011100011111010101110110001001111110011111110001111101010111011000100111111101000011010110110001111101010111010111000111111001111110101011101001111010111000101001101001101	8fabb13f3f8fabb13fa1ad8fabae3f3f574b8fabb13f3f8fabb13fa1ad8fabae3f3f574f5c408fabb13f3f8fabb13fa1ad8fabae3f3f574b8fabb13f3f8fabb13fa1ad8fabae3f3f574f5c534d
UTF-8	é½é«´çWKé½é«´çWO\@é½é«´çWKé½é«´çWO\SM	11000011101010011100001010011001110000101011110111000011101010011100001010101011110000101011010011000011101001111100001010011100110000101000010001010111010010111100001110101001110000101001100111000010101111011100001110101001110000101010101111000010101101001100001110100111110000101001110011000010100001000101011101001111010111000100000011000011101010011100001010011001110000101011110111000011101010011100001010101011110000101011010011000011101001111100001010011100110000101000010001010111010010111100001110101001110000101001100111000010101111011100001110101001110000101010101111000010101101001100001110100111110000101001110011000010100001000101011101001111010111000101001101001101	c3a9c299c2bdc3a9c2abc2b4c3a7c29cc284574bc3a9c299c2bdc3a9c2abc2b4c3a7c29cc284574f5c40c3a9c299c2bdc3a9c2abc2b4c3a7c29cc284574bc3a9c299c2bdc3a9c2abc2b4c3a7c29cc284574f5c534d
UHC	??½??´???WK??½??´???WO\@??½??´???WK??½??´???WO\SM	001111110011111110101000111101100011111100111111101000101010010100111111001111110011111101010111010010110011111100111111101010001111011000111111001111111010001010100101001111110011111100111111010101110100111101011100010000000011111100111111101010001111011000111111001111111010001010100101001111110011111100111111010101110100101100111111001111111010100011110110001111110011111110100010101001010011111100111111001111110101011101001111010111000101001101001101	3f3fa8f63f3fa2a53f3f3f574b3f3fa8f63f3fa2a53f3f3f574f5c403f3fa8f63f3fa2a53f3f3f574b3f3fa8f63f3fa2a53f3f3f574f5c534d

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。