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	ªÓ¢ÃK]n^]ªÓ¢ÃK]n^]ªÓ¢ÃK]n^]ªÓ¢ÃK]n^]M	100011111010101011010011100011111010001011000011010010110101110101101110010111100101110110001111101010101101001110001111101000101100001101001011010111010110111001011110010111011000111110101010110100111000111110100010110000110100101101011101011011100101111001011101100011111010101011010011100011111010001011000011010010110101110101101110010111100101110101001101	8faad38fa2c34b5d6e5e5d8faad38fa2c34b5d6e5e5d8faad38fa2c34b5d6e5e5d8faad38fa2c34b5d6e5e5d4d
SJIS-WIN	????￠?K]n^]????￠?K]n^]????￠?K]n^]????￠?K]n^]M	00111111001111110011111100111111100000011001000100111111010010110101110101101110010111100101110100111111001111110011111100111111100000011001000100111111010010110101110101101110010111100101110100111111001111110011111100111111100000011001000100111111010010110101110101101110010111100101110100111111001111110011111100111111100000011001000100111111010010110101110101101110010111100101110101001101	3f3f3f3f81913f4b5d6e5e5d3f3f3f3f81913f4b5d6e5e5d3f3f3f3f81913f4b5d6e5e5d3f3f3f3f81913f4b5d6e5e5d4d
EUC-JP	?ªÓ?¢ÃK]n^]?ªÓ?¢ÃK]n^]?ªÓ?¢ÃK]n^]?ªÓ?¢ÃK]n^]M	00111111100011111010001011101100100011111010101011010001001111111010000111110001100011111010101010101010010010110101110101101110010111100101110100111111100011111010001011101100100011111010101011010001001111111010000111110001100011111010101010101010010010110101110101101110010111100101110100111111100011111010001011101100100011111010101011010001001111111010000111110001100011111010101010101010010010110101110101101110010111100101110100111111100011111010001011101100100011111010101011010001001111111010000111110001100011111010101010101010010010110101110101101110010111100101110101001101	3f8fa2ec8faad13fa1f18faaaa4b5d6e5e5d3f8fa2ec8faad13fa1f18faaaa4b5d6e5e5d3f8fa2ec8faad13fa1f18faaaa4b5d6e5e5d3f8fa2ec8faad13fa1f18faaaa4b5d6e5e5d4d
UTF-8	ªÓ¢ÃK]n^]ªÓ¢ÃK]n^]ªÓ¢ÃK]n^]ªÓ¢ÃK]n^]M	110000101000111111000010101010101100001110010011110000101000111111000010101000101100001110000011010010110101110101101110010111100101110111000010100011111100001010101010110000111001001111000010100011111100001010100010110000111000001101001011010111010110111001011110010111011100001010001111110000101010101011000011100100111100001010001111110000101010001011000011100000110100101101011101011011100101111001011101110000101000111111000010101010101100001110010011110000101000111111000010101000101100001110000011010010110101110101101110010111100101110101001101	c28fc2aac393c28fc2a2c3834b5d6e5e5dc28fc2aac393c28fc2a2c3834b5d6e5e5dc28fc2aac393c28fc2a2c3834b5d6e5e5dc28fc2aac393c28fc2a2c3834b5d6e5e5d4d
UHC	?ª????K]n^]?ª????K]n^]?ª????K]n^]?ª????K]n^]M	00111111101010001010001100111111001111110011111100111111010010110101110101101110010111100101110100111111101010001010001100111111001111110011111100111111010010110101110101101110010111100101110100111111101010001010001100111111001111110011111100111111010010110101110101101110010111100101110100111111101010001010001100111111001111110011111100111111010010110101110101101110010111100101110101001101	3fa8a33f3f3f3f4b5d6e5e5d3fa8a33f3f3f3f4b5d6e5e5d3fa8a33f3f3f3f4b5d6e5e5d3fa8a33f3f3f3f4b5d6e5e5d4d

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。