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	äLmRn^]äLmRn^]äLmRn^]äLmRn^]M	111001000100110010001111011011011000111110001010100011110101001001101110010111100101110111100100010011001000111101101101100011111000101010001111010100100110111001011110010111011110010001001100100011110110110110001111100010101000111101010010011011100101111001011101111001000100110010001111011011011000111110001010100011110101001001101110010111100101110101001101	e44c8f6d8f8a8f526e5e5de44c8f6d8f8a8f526e5e5de44c8f6d8f8a8f526e5e5de44c8f6d8f8a8f526e5e5d4d
SJIS-WIN	?L?m???Rn^]?L?m???Rn^]?L?m???Rn^]?L?m???Rn^]M	001111110100110000111111011011010011111100111111001111110101001001101110010111100101110100111111010011000011111101101101001111110011111100111111010100100110111001011110010111010011111101001100001111110110110100111111001111110011111101010010011011100101111001011101001111110100110000111111011011010011111100111111001111110101001001101110010111100101110101001101	3f4c3f6d3f3f3f526e5e5d3f4c3f6d3f3f3f526e5e5d3f4c3f6d3f3f3f526e5e5d3f4c3f6d3f3f3f526e5e5d4d
EUC-JP	äL?m???Rn^]äL?m???Rn^]äL?m???Rn^]äL?m???Rn^]M	1000111110101011101000110100110000111111011011010011111100111111001111110101001001101110010111100101110110001111101010111010001101001100001111110110110100111111001111110011111101010010011011100101111001011101100011111010101110100011010011000011111101101101001111110011111100111111010100100110111001011110010111011000111110101011101000110100110000111111011011010011111100111111001111110101001001101110010111100101110101001101	8faba34c3f6d3f3f3f526e5e5d8faba34c3f6d3f3f3f526e5e5d8faba34c3f6d3f3f3f526e5e5d8faba34c3f6d3f3f3f526e5e5d4d
UTF-8	äLmRn^]äLmRn^]äLmRn^]äLmRn^]M	1100001110100100010011001100001010001111011011011100001010001111110000101000101011000010100011110101001001101110010111100101110111000011101001000100110011000010100011110110110111000010100011111100001010001010110000101000111101010010011011100101111001011101110000111010010001001100110000101000111101101101110000101000111111000010100010101100001010001111010100100110111001011110010111011100001110100100010011001100001010001111011011011100001010001111110000101000101011000010100011110101001001101110010111100101110101001101	c3a44cc28f6dc28fc28ac28f526e5e5dc3a44cc28f6dc28fc28ac28f526e5e5dc3a44cc28f6dc28fc28ac28f526e5e5dc3a44cc28f6dc28fc28ac28f526e5e5d4d
UHC	?L?m???Rn^]?L?m???Rn^]?L?m???Rn^]?L?m???Rn^]M	001111110100110000111111011011010011111100111111001111110101001001101110010111100101110100111111010011000011111101101101001111110011111100111111010100100110111001011110010111010011111101001100001111110110110100111111001111110011111101010010011011100101111001011101001111110100110000111111011011010011111100111111001111110101001001101110010111100101110101001101	3f4c3f6d3f3f3f526e5e5d3f4c3f6d3f3f3f526e5e5d3f4c3f6d3f3f3f526e5e5d3f4c3f6d3f3f3f526e5e5d4d

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。