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	ÇÙ·ûVÇÏ^]ÇÙ·ûVÇÏ^]ÇÙ·ûVÇÏ^]ÇÙ·ûVÇÏ^]M	100011111100011111011001100011101011011111111011010101101100011111001111010111100101110110001111110001111101100110001110101101111111101101010110110001111100111101011110010111011000111111000111110110011000111010110111111110110101011011000111110011110101111001011101100011111100011111011001100011101011011111111011010101101100011111001111010111100101110101001101	8fc7d98eb7fb56c7cf5e5d8fc7d98eb7fb56c7cf5e5d8fc7d98eb7fb56c7cf5e5d8fc7d98eb7fb56c7cf5e5d4d
SJIS-WIN	??????V??^]??????V??^]??????V??^]??????V??^]M	001111110011111100111111001111110011111100111111010101100011111100111111010111100101110100111111001111110011111100111111001111110011111101010110001111110011111101011110010111010011111100111111001111110011111100111111001111110101011000111111001111110101111001011101001111110011111100111111001111110011111100111111010101100011111100111111010111100101110101001101	3f3f3f3f3f3f563f3f5e5d3f3f3f3f3f3f563f3f5e5d3f3f3f3f3f3f563f3f5e5d3f3f3f3f3f3f563f3f5e5d4d
EUC-JP	?ÇÙ??ûVÇÏ^]?ÇÙ??ûVÇÏ^]?ÇÙ??ûVÇÏ^]?ÇÙ??ûVÇÏ^]M	00111111100011111010101010101110100011111010101011100011001111110011111110001111101010111110010101010110100011111010101010101110100011111010101011000001010111100101110100111111100011111010101010101110100011111010101011100011001111110011111110001111101010111110010101010110100011111010101010101110100011111010101011000001010111100101110100111111100011111010101010101110100011111010101011100011001111110011111110001111101010111110010101010110100011111010101010101110100011111010101011000001010111100101110100111111100011111010101010101110100011111010101011100011001111110011111110001111101010111110010101010110100011111010101010101110100011111010101011000001010111100101110101001101	3f8faaae8faae33f3f8fabe5568faaae8faac15e5d3f8faaae8faae33f3f8fabe5568faaae8faac15e5d3f8faaae8faae33f3f8fabe5568faaae8faac15e5d3f8faaae8faae33f3f8fabe5568faaae8faac15e5d4d
UTF-8	ÇÙ·ûVÇÏ^]ÇÙ·ûVÇÏ^]ÇÙ·ûVÇÏ^]ÇÙ·ûVÇÏ^]M	1100001010001111110000111000011111000011100110011100001010001110110000101011011111000011101110110101011011000011100001111100001110001111010111100101110111000010100011111100001110000111110000111001100111000010100011101100001010110111110000111011101101010110110000111000011111000011100011110101111001011101110000101000111111000011100001111100001110011001110000101000111011000010101101111100001110111011010101101100001110000111110000111000111101011110010111011100001010001111110000111000011111000011100110011100001010001110110000101011011111000011101110110101011011000011100001111100001110001111010111100101110101001101	c28fc387c399c28ec2b7c3bb56c387c38f5e5dc28fc387c399c28ec2b7c3bb56c387c38f5e5dc28fc387c399c28ec2b7c3bb56c387c38f5e5dc28fc387c399c28ec2b7c3bb56c387c38f5e5d4d
UHC	????·?V??^]????·?V??^]????·?V??^]????·?V??^]M	00111111001111110011111100111111101000011010010000111111010101100011111100111111010111100101110100111111001111110011111100111111101000011010010000111111010101100011111100111111010111100101110100111111001111110011111100111111101000011010010000111111010101100011111100111111010111100101110100111111001111110011111100111111101000011010010000111111010101100011111100111111010111100101110101001101	3f3f3f3fa1a43f563f3f5e5d3f3f3f3fa1a43f563f3f5e5d3f3f3f3fa1a43f563f3f5e5d3f3f3f3fa1a43f563f3f5e5d4d

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。