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	ãBX^}k[\ãBX^}k[\@ãBX^}k[\ãBX^}k[\SM	1110001101000010100011011000010110000010010110000101111001111101011010110101101101011100111000110100001010001101100001011000001001011000010111100111110101101011010110110101110001000000111000110100001010001101100001011000001001011000010111100111110101101011010110110101110011100011010000101000110110000101100000100101100001011110011111010110101101011011010111000101001101001101	e3428d8582585e7d6b5b5ce3428d8582585e7d6b5b5c40e3428d8582585e7d6b5b5ce3428d8582585e7d6b5b5c534d
SJIS-WIN	?B???X^}k[\?B???X^}k[\@?B???X^}k[\?B???X^}k[\SM	0011111101000010001111110011111100111111010110000101111001111101011010110101101101011100001111110100001000111111001111110011111101011000010111100111110101101011010110110101110001000000001111110100001000111111001111110011111101011000010111100111110101101011010110110101110000111111010000100011111100111111001111110101100001011110011111010110101101011011010111000101001101001101	3f423f3f3f585e7d6b5b5c3f423f3f3f585e7d6b5b5c403f423f3f3f585e7d6b5b5c3f423f3f3f585e7d6b5b5c534d
EUC-JP	ãB???X^}k[\ãB???X^}k[\@ãB???X^}k[\ãB???X^}k[\SM	10001111101010111010101001000010001111110011111100111111010110000101111001111101011010110101101101011100100011111010101110101010010000100011111100111111001111110101100001011110011111010110101101011011010111000100000010001111101010111010101001000010001111110011111100111111010110000101111001111101011010110101101101011100100011111010101110101010010000100011111100111111001111110101100001011110011111010110101101011011010111000101001101001101	8fabaa423f3f3f585e7d6b5b5c8fabaa423f3f3f585e7d6b5b5c408fabaa423f3f3f585e7d6b5b5c8fabaa423f3f3f585e7d6b5b5c534d
UTF-8	ãBX^}k[\ãBX^}k[\@ãBX^}k[\ãBX^}k[\SM	110000111010001101000010110000101000110111000010100001011100001010000010010110000101111001111101011010110101101101011100110000111010001101000010110000101000110111000010100001011100001010000010010110000101111001111101011010110101101101011100010000001100001110100011010000101100001010001101110000101000010111000010100000100101100001011110011111010110101101011011010111001100001110100011010000101100001010001101110000101000010111000010100000100101100001011110011111010110101101011011010111000101001101001101	c3a342c28dc285c282585e7d6b5b5cc3a342c28dc285c282585e7d6b5b5c40c3a342c28dc285c282585e7d6b5b5cc3a342c28dc285c282585e7d6b5b5c534d
UHC	?B???X^}k[\?B???X^}k[\@?B???X^}k[\?B???X^}k[\SM	0011111101000010001111110011111100111111010110000101111001111101011010110101101101011100001111110100001000111111001111110011111101011000010111100111110101101011010110110101110001000000001111110100001000111111001111110011111101011000010111100111110101101011010110110101110000111111010000100011111100111111001111110101100001011110011111010110101101011011010111000101001101001101	3f423f3f3f585e7d6b5b5c3f423f3f3f585e7d6b5b5c403f423f3f3f585e7d6b5b5c3f423f3f3f585e7d6b5b5c534d

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。