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	äûæY^}k[\äûæY^}k[\@äûæY^}k[\äûæY^}k[\SM	1110010011111011100010111110011010001001010110010101111001111101011010110101101101011100111001001111101110001011111001101000100101011001010111100111110101101011010110110101110001000000111001001111101110001011111001101000100101011001010111100111110101101011010110110101110011100100111110111000101111100110100010010101100101011110011111010110101101011011010111000101001101001101	e4fb8be689595e7d6b5b5ce4fb8be689595e7d6b5b5c40e4fb8be689595e7d6b5b5ce4fb8be689595e7d6b5b5c534d
SJIS-WIN	?????Y^}k[\?????Y^}k[\@?????Y^}k[\?????Y^}k[\SM	0011111100111111001111110011111100111111010110010101111001111101011010110101101101011100001111110011111100111111001111110011111101011001010111100111110101101011010110110101110001000000001111110011111100111111001111110011111101011001010111100111110101101011010110110101110000111111001111110011111100111111001111110101100101011110011111010110101101011011010111000101001101001101	3f3f3f3f3f595e7d6b5b5c3f3f3f3f3f595e7d6b5b5c403f3f3f3f3f595e7d6b5b5c3f3f3f3f3f595e7d6b5b5c534d
EUC-JP	äû?æ?Y^}k[\äû?æ?Y^}k[\@äû?æ?Y^}k[\äû?æ?Y^}k[\SM	1000111110101011101000111000111110101011111001010011111110001111101010011100000100111111010110010101111001111101011010110101101101011100100011111010101110100011100011111010101111100101001111111000111110101001110000010011111101011001010111100111110101101011010110110101110001000000100011111010101110100011100011111010101111100101001111111000111110101001110000010011111101011001010111100111110101101011010110110101110010001111101010111010001110001111101010111110010100111111100011111010100111000001001111110101100101011110011111010110101101011011010111000101001101001101	8faba38fabe53f8fa9c13f595e7d6b5b5c8faba38fabe53f8fa9c13f595e7d6b5b5c408faba38fabe53f8fa9c13f595e7d6b5b5c8faba38fabe53f8fa9c13f595e7d6b5b5c534d
UTF-8	äûæY^}k[\äûæY^}k[\@äûæY^}k[\äûæY^}k[\SM	11000011101001001100001110111011110000101000101111000011101001101100001010001001010110010101111001111101011010110101101101011100110000111010010011000011101110111100001010001011110000111010011011000010100010010101100101011110011111010110101101011011010111000100000011000011101001001100001110111011110000101000101111000011101001101100001010001001010110010101111001111101011010110101101101011100110000111010010011000011101110111100001010001011110000111010011011000010100010010101100101011110011111010110101101011011010111000101001101001101	c3a4c3bbc28bc3a6c289595e7d6b5b5cc3a4c3bbc28bc3a6c289595e7d6b5b5c40c3a4c3bbc28bc3a6c289595e7d6b5b5cc3a4c3bbc28bc3a6c289595e7d6b5b5c534d
UHC	???æ?Y^}k[\???æ?Y^}k[\@???æ?Y^}k[\???æ?Y^}k[\SM	001111110011111100111111101010011010000100111111010110010101111001111101011010110101101101011100001111110011111100111111101010011010000100111111010110010101111001111101011010110101101101011100010000000011111100111111001111111010100110100001001111110101100101011110011111010110101101011011010111000011111100111111001111111010100110100001001111110101100101011110011111010110101101011011010111000101001101001101	3f3f3fa9a13f595e7d6b5b5c3f3f3fa9a13f595e7d6b5b5c403f3f3fa9a13f595e7d6b5b5c3f3f3fa9a13f595e7d6b5b5c534d

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。