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	«¡©°«äC«¤ª¢V«¡©°«äC«¤ª¢VM	1000111110101011101000011000111110101001101100001000111110101011111001000100001110001111101010111010010010001111101010101010001001010110100011111010101110100001100011111010100110110000100011111010101111100100010000111000111110101011101001001000111110101010101000100101011001001101	8faba18fa9b08fabe4438faba48faaa2568faba18fa9b08fabe4438faba48faaa2564d
SJIS-WIN	?????°???C?????￠V?????°???C?????￠VM	001111110011111100111111001111110011111110000001100010110011111100111111001111110100001100111111001111110011111100111111001111111000000110010001010101100011111100111111001111110011111100111111100000011000101100111111001111110011111101000011001111110011111100111111001111110011111110000001100100010101011001001101	3f3f3f3f3f818b3f3f3f433f3f3f3f3f8191563f3f3f3f3f818b3f3f3f433f3f3f3f3f8191564d
EUC-JP	??¡?©°??äC??¤?ª¢V??¡?©°??äC??¤?ª¢VM	0011111100111111100011111010001011000010001111111000111110100010111011011010000111101011001111110011111110001111101010111010001101000011001111110011111110001111101000101111000000111111100011111010001011101100101000011111000101010110001111110011111110001111101000101100001000111111100011111010001011101101101000011110101100111111001111111000111110101011101000110100001100111111001111111000111110100010111100000011111110001111101000101110110010100001111100010101011001001101	3f3f8fa2c23f8fa2eda1eb3f3f8faba3433f3f8fa2f03f8fa2eca1f1563f3f8fa2c23f8fa2eda1eb3f3f8faba3433f3f8fa2f03f8fa2eca1f1564d
UTF-8	«¡©°«äC«¤ª¢V«¡©°«äC«¤ª¢VM	1100001010001111110000101010101111000010101000011100001010001111110000101010100111000010101100001100001010001111110000101010101111000011101001000100001111000010100011111100001010101011110000101010010011000010100011111100001010101010110000101010001001010110110000101000111111000010101010111100001010100001110000101000111111000010101010011100001010110000110000101000111111000010101010111100001110100100010000111100001010001111110000101010101111000010101001001100001010001111110000101010101011000010101000100101011001001101	c28fc2abc2a1c28fc2a9c2b0c28fc2abc3a443c28fc2abc2a4c28fc2aac2a256c28fc2abc2a1c28fc2a9c2b0c28fc2abc3a443c28fc2abc2a4c28fc2aac2a2564d
UHC	??¡??°???C??¤?ª?V??¡??°???C??¤?ª?VM	00111111001111111010001010101110001111110011111110100001110001100011111100111111001111110100001100111111001111111010001010110100001111111010100010100011001111110101011000111111001111111010001010101110001111110011111110100001110001100011111100111111001111110100001100111111001111111010001010110100001111111010100010100011001111110101011001001101	3f3fa2ae3f3fa1c63f3f3f433f3fa2b43fa8a33f563f3fa2ae3f3fa1c63f3f3f433f3fa2b43fa8a33f564d

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。