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	ï¨ï½±k}vn^]ï¨ï½±k}vn^]ï¨ï½±k}vn^]ï¨ï½±k}vn^]M	11101111101010001001111111101111101111011011000101101011011111010111011001101110010111100101110111101111101010001001111111101111101111011011000101101011011111010111011001101110010111100101110111101111101010001001111111101111101111011011000101101011011111010111011001101110010111100101110111101111101010001001111111101111101111011011000101101011011111010111011001101110010111100101110101001101	efa89fefbdb16b7d766e5e5defa89fefbdb16b7d766e5e5defa89fefbdb16b7d766e5e5defa89fefbdb16b7d766e5e5d4d
SJIS-WIN	?¨???±k}vn^]?¨???±k}vn^]?¨???±k}vn^]?¨???±k}vn^]M	001111111000000101001110001111110011111100111111100000010111110101101011011111010111011001101110010111100101110100111111100000010100111000111111001111110011111110000001011111010110101101111101011101100110111001011110010111010011111110000001010011100011111100111111001111111000000101111101011010110111110101110110011011100101111001011101001111111000000101001110001111110011111100111111100000010111110101101011011111010111011001101110010111100101110101001101	3f814e3f3f3f817d6b7d766e5e5d3f814e3f3f3f817d6b7d766e5e5d3f814e3f3f3f817d6b7d766e5e5d3f814e3f3f3f817d6b7d766e5e5d4d
EUC-JP	ï¨?ï?±k}vn^]ï¨?ï?±k}vn^]ï¨?ï?±k}vn^]ï¨?ï?±k}vn^]M	10001111101010111100000110100001101011110011111110001111101010111100000100111111101000011101111001101011011111010111011001101110010111100101110110001111101010111100000110100001101011110011111110001111101010111100000100111111101000011101111001101011011111010111011001101110010111100101110110001111101010111100000110100001101011110011111110001111101010111100000100111111101000011101111001101011011111010111011001101110010111100101110110001111101010111100000110100001101011110011111110001111101010111100000100111111101000011101111001101011011111010111011001101110010111100101110101001101	8fabc1a1af3f8fabc13fa1de6b7d766e5e5d8fabc1a1af3f8fabc13fa1de6b7d766e5e5d8fabc1a1af3f8fabc13fa1de6b7d766e5e5d8fabc1a1af3f8fabc13fa1de6b7d766e5e5d4d
UTF-8	ï¨ï½±k}vn^]ï¨ï½±k}vn^]ï¨ï½±k}vn^]ï¨ï½±k}vn^]M	11000011101011111100001010101000110000101001111111000011101011111100001010111101110000101011000101101011011111010111011001101110010111100101110111000011101011111100001010101000110000101001111111000011101011111100001010111101110000101011000101101011011111010111011001101110010111100101110111000011101011111100001010101000110000101001111111000011101011111100001010111101110000101011000101101011011111010111011001101110010111100101110111000011101011111100001010101000110000101001111111000011101011111100001010111101110000101011000101101011011111010111011001101110010111100101110101001101	c3afc2a8c29fc3afc2bdc2b16b7d766e5e5dc3afc2a8c29fc3afc2bdc2b16b7d766e5e5dc3afc2a8c29fc3afc2bdc2b16b7d766e5e5dc3afc2a8c29fc3afc2bdc2b16b7d766e5e5d4d
UHC	?¨??½±k}vn^]?¨??½±k}vn^]?¨??½±k}vn^]?¨??½±k}vn^]M	00111111101000011010011100111111001111111010100011110110101000011011111001101011011111010111011001101110010111100101110100111111101000011010011100111111001111111010100011110110101000011011111001101011011111010111011001101110010111100101110100111111101000011010011100111111001111111010100011110110101000011011111001101011011111010111011001101110010111100101110100111111101000011010011100111111001111111010100011110110101000011011111001101011011111010111011001101110010111100101110101001101	3fa1a73f3fa8f6a1be6b7d766e5e5d3fa1a73f3fa8f6a1be6b7d766e5e5d3fa1a73f3fa8f6a1be6b7d766e5e5d3fa1a73f3fa8f6a1be6b7d766e5e5d4d

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。