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§ì¦}vn^]ï§ì¦}vn^]ï§ì¦}vn^]ï§ì¦}vn^]M	111011111010011110001110111011001001011010100110011111010111011001101110010111100101110111101111101001111000111011101100100101101010011001111101011101100110111001011110010111011110111110100111100011101110110010010110101001100111110101110110011011100101111001011101111011111010011110001110111011001001011010100110011111010111011001101110010111100101110101001101	efa78eec96a67d766e5e5defa78eec96a67d766e5e5defa78eec96a67d766e5e5defa78eec96a67d766e5e5d4d
SJIS-WIN	?§????}vn^]?§????}vn^]?§????}vn^]?§????}vn^]M	00111111100000011001100000111111001111110011111100111111011111010111011001101110010111100101110100111111100000011001100000111111001111110011111100111111011111010111011001101110010111100101110100111111100000011001100000111111001111110011111100111111011111010111011001101110010111100101110100111111100000011001100000111111001111110011111100111111011111010111011001101110010111100101110101001101	3f81983f3f3f3f7d766e5e5d3f81983f3f3f3f7d766e5e5d3f81983f3f3f3f7d766e5e5d3f81983f3f3f3f7d766e5e5d4d
EUC-JP	ï§?ì?¦}vn^]ï§?ì?¦}vn^]ï§?ì?¦}vn^]ï§?ì?¦}vn^]M	10001111101010111100000110100001111110000011111110001111101010111100000000111111100011111010001011000011011111010111011001101110010111100101110110001111101010111100000110100001111110000011111110001111101010111100000000111111100011111010001011000011011111010111011001101110010111100101110110001111101010111100000110100001111110000011111110001111101010111100000000111111100011111010001011000011011111010111011001101110010111100101110110001111101010111100000110100001111110000011111110001111101010111100000000111111100011111010001011000011011111010111011001101110010111100101110101001101	8fabc1a1f83f8fabc03f8fa2c37d766e5e5d8fabc1a1f83f8fabc03f8fa2c37d766e5e5d8fabc1a1f83f8fabc03f8fa2c37d766e5e5d8fabc1a1f83f8fabc03f8fa2c37d766e5e5d4d
UTF-8	ï§ì¦}vn^]ï§ì¦}vn^]ï§ì¦}vn^]ï§ì¦}vn^]M	110000111010111111000010101001111100001010001110110000111010110011000010100101101100001010100110011111010111011001101110010111100101110111000011101011111100001010100111110000101000111011000011101011001100001010010110110000101010011001111101011101100110111001011110010111011100001110101111110000101010011111000010100011101100001110101100110000101001011011000010101001100111110101110110011011100101111001011101110000111010111111000010101001111100001010001110110000111010110011000010100101101100001010100110011111010111011001101110010111100101110101001101	c3afc2a7c28ec3acc296c2a67d766e5e5dc3afc2a7c28ec3acc296c2a67d766e5e5dc3afc2a7c28ec3acc296c2a67d766e5e5dc3afc2a7c28ec3acc296c2a67d766e5e5d4d
UHC	?§????}vn^]?§????}vn^]?§????}vn^]?§????}vn^]M	00111111101000011101011100111111001111110011111100111111011111010111011001101110010111100101110100111111101000011101011100111111001111110011111100111111011111010111011001101110010111100101110100111111101000011101011100111111001111110011111100111111011111010111011001101110010111100101110100111111101000011101011100111111001111110011111100111111011111010111011001101110010111100101110101001101	3fa1d73f3f3f3f7d766e5e5d3fa1d73f3f3f3f7d766e5e5d3fa1d73f3f3f3f7d766e5e5d3fa1d73f3f3f3f7d766e5e5d4d

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。