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	å§¨ë·ì\å§¨ë·ì\@å§¨ë·ì\å§¨ë·ì\SM	11100101101001111010100011101011101101111000000011101100100010101000001101011100111001011010011110101000111010111011011110000000111011001000101010000011010111000100000011100101101001111010100011101011101101111000000011101100100010101000001101011100111001011010011110101000111010111011011110000000111011001000101010000011010111000101001101001101	e5a7a8ebb780ec8a835ce5a7a8ebb780ec8a835c40e5a7a8ebb780ec8a835ce5a7a8ebb780ec8a835c534d
SJIS-WIN	?§¨??????\?§¨??????\@?§¨??????\?§¨??????\SM	001111111000000110011000100000010100111000111111001111110011111100111111001111110011111101011100001111111000000110011000100000010100111000111111001111110011111100111111001111110011111101011100010000000011111110000001100110001000000101001110001111110011111100111111001111110011111100111111010111000011111110000001100110001000000101001110001111110011111100111111001111110011111100111111010111000101001101001101	3f8198814e3f3f3f3f3f3f5c3f8198814e3f3f3f3f3f3f5c403f8198814e3f3f3f3f3f3f5c3f8198814e3f3f3f3f3f3f5c534d
EUC-JP	å§¨ë??ì??\å§¨ë??ì??\@å§¨ë??ì??\å§¨ë??ì??\SM	100011111010101110101001101000011111100010100001101011111000111110101011101100110011111100111111100011111010101111000000001111110011111101011100100011111010101110101001101000011111100010100001101011111000111110101011101100110011111100111111100011111010101111000000001111110011111101011100010000001000111110101011101010011010000111111000101000011010111110001111101010111011001100111111001111111000111110101011110000000011111100111111010111001000111110101011101010011010000111111000101000011010111110001111101010111011001100111111001111111000111110101011110000000011111100111111010111000101001101001101	8faba9a1f8a1af8fabb33f3f8fabc03f3f5c8faba9a1f8a1af8fabb33f3f8fabc03f3f5c408faba9a1f8a1af8fabb33f3f8fabc03f3f5c8faba9a1f8a1af8fabb33f3f8fabc03f3f5c534d
UTF-8	å§¨ë·ì\å§¨ë·ì\@å§¨ë·ì\å§¨ë·ì\SM	11000011101001011100001010100111110000101010100011000011101010111100001010110111110000101000000011000011101011001100001010001010110000101000001101011100110000111010010111000010101001111100001010101000110000111010101111000010101101111100001010000000110000111010110011000010100010101100001010000011010111000100000011000011101001011100001010100111110000101010100011000011101010111100001010110111110000101000000011000011101011001100001010001010110000101000001101011100110000111010010111000010101001111100001010101000110000111010101111000010101101111100001010000000110000111010110011000010100010101100001010000011010111000101001101001101	c3a5c2a7c2a8c3abc2b7c280c3acc28ac2835cc3a5c2a7c2a8c3abc2b7c280c3acc28ac2835c40c3a5c2a7c2a8c3abc2b7c280c3acc28ac2835cc3a5c2a7c2a8c3abc2b7c280c3acc28ac2835c534d
UHC	?§¨?·????\?§¨?·????\@?§¨?·????\?§¨?·????\SM	00111111101000011101011110100001101001110011111110100001101001000011111100111111001111110011111101011100001111111010000111010111101000011010011100111111101000011010010000111111001111110011111100111111010111000100000000111111101000011101011110100001101001110011111110100001101001000011111100111111001111110011111101011100001111111010000111010111101000011010011100111111101000011010010000111111001111110011111100111111010111000101001101001101	3fa1d7a1a73fa1a43f3f3f3f5c3fa1d7a1a73fa1a43f3f3f3f5c403fa1d7a1a73fa1a43f3f3f3f5c3fa1d7a1a73fa1a43f3f3f3f5c534d

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。