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	äWS^\k[\äWS^\k[\@äWS^\k[\äWS^\k[\SM	1110010001010111100000101000010110001010010100110101111001011100011010110101101101011100111001000101011110000010100001011000101001010011010111100101110001101011010110110101110001000000111001000101011110000010100001011000101001010011010111100101110001101011010110110101110011100100010101111000001010000101100010100101001101011110010111000110101101011011010111000101001101001101	e45782858a535e5c6b5b5ce45782858a535e5c6b5b5c40e45782858a535e5c6b5b5ce45782858a535e5c6b5b5c534d
SJIS-WIN	?W???S^\k[\?W???S^\k[\@?W???S^\k[\?W???S^\k[\SM	0011111101010111001111110011111100111111010100110101111001011100011010110101101101011100001111110101011100111111001111110011111101010011010111100101110001101011010110110101110001000000001111110101011100111111001111110011111101010011010111100101110001101011010110110101110000111111010101110011111100111111001111110101001101011110010111000110101101011011010111000101001101001101	3f573f3f3f535e5c6b5b5c3f573f3f3f535e5c6b5b5c403f573f3f3f535e5c6b5b5c3f573f3f3f535e5c6b5b5c534d
EUC-JP	äW???S^\k[\äW???S^\k[\@äW???S^\k[\äW???S^\k[\SM	10001111101010111010001101010111001111110011111100111111010100110101111001011100011010110101101101011100100011111010101110100011010101110011111100111111001111110101001101011110010111000110101101011011010111000100000010001111101010111010001101010111001111110011111100111111010100110101111001011100011010110101101101011100100011111010101110100011010101110011111100111111001111110101001101011110010111000110101101011011010111000101001101001101	8faba3573f3f3f535e5c6b5b5c8faba3573f3f3f535e5c6b5b5c408faba3573f3f3f535e5c6b5b5c8faba3573f3f3f535e5c6b5b5c534d
UTF-8	äWS^\k[\äWS^\k[\@äWS^\k[\äWS^\k[\SM	110000111010010001010111110000101000001011000010100001011100001010001010010100110101111001011100011010110101101101011100110000111010010001010111110000101000001011000010100001011100001010001010010100110101111001011100011010110101101101011100010000001100001110100100010101111100001010000010110000101000010111000010100010100101001101011110010111000110101101011011010111001100001110100100010101111100001010000010110000101000010111000010100010100101001101011110010111000110101101011011010111000101001101001101	c3a457c282c285c28a535e5c6b5b5cc3a457c282c285c28a535e5c6b5b5c40c3a457c282c285c28a535e5c6b5b5cc3a457c282c285c28a535e5c6b5b5c534d
UHC	?W???S^\k[\?W???S^\k[\@?W???S^\k[\?W???S^\k[\SM	0011111101010111001111110011111100111111010100110101111001011100011010110101101101011100001111110101011100111111001111110011111101010011010111100101110001101011010110110101110001000000001111110101011100111111001111110011111101010011010111100101110001101011010110110101110000111111010101110011111100111111001111110101001101011110010111000110101101011011010111000101001101001101	3f573f3f3f535e5c6b5b5c3f573f3f3f535e5c6b5b5c403f573f3f3f535e5c6b5b5c3f573f3f3f535e5c6b5b5c534d

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。