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	æïãN^}k[\æïãN^}k[\@æïãN^}k[\æïãN^}k[\SM	1110011011101111100100001110001110010001010011100101111001111101011010110101101101011100111001101110111110010000111000111001000101001110010111100111110101101011010110110101110001000000111001101110111110010000111000111001000101001110010111100111110101101011010110110101110011100110111011111001000011100011100100010100111001011110011111010110101101011011010111000101001101001101	e6ef90e3914e5e7d6b5b5ce6ef90e3914e5e7d6b5b5c40e6ef90e3914e5e7d6b5b5ce6ef90e3914e5e7d6b5b5c534d
SJIS-WIN	?????N^}k[\?????N^}k[\@?????N^}k[\?????N^}k[\SM	0011111100111111001111110011111100111111010011100101111001111101011010110101101101011100001111110011111100111111001111110011111101001110010111100111110101101011010110110101110001000000001111110011111100111111001111110011111101001110010111100111110101101011010110110101110000111111001111110011111100111111001111110100111001011110011111010110101101011011010111000101001101001101	3f3f3f3f3f4e5e7d6b5b5c3f3f3f3f3f4e5e7d6b5b5c403f3f3f3f3f4e5e7d6b5b5c3f3f3f3f3f4e5e7d6b5b5c534d
EUC-JP	æï?ã?N^}k[\æï?ã?N^}k[\@æï?ã?N^}k[\æï?ã?N^}k[\SM	1000111110101001110000011000111110101011110000010011111110001111101010111010101000111111010011100101111001111101011010110101101101011100100011111010100111000001100011111010101111000001001111111000111110101011101010100011111101001110010111100111110101101011010110110101110001000000100011111010100111000001100011111010101111000001001111111000111110101011101010100011111101001110010111100111110101101011010110110101110010001111101010011100000110001111101010111100000100111111100011111010101110101010001111110100111001011110011111010110101101011011010111000101001101001101	8fa9c18fabc13f8fabaa3f4e5e7d6b5b5c8fa9c18fabc13f8fabaa3f4e5e7d6b5b5c408fa9c18fabc13f8fabaa3f4e5e7d6b5b5c8fa9c18fabc13f8fabaa3f4e5e7d6b5b5c534d
UTF-8	æïãN^}k[\æïãN^}k[\@æïãN^}k[\æïãN^}k[\SM	11000011101001101100001110101111110000101001000011000011101000111100001010010001010011100101111001111101011010110101101101011100110000111010011011000011101011111100001010010000110000111010001111000010100100010100111001011110011111010110101101011011010111000100000011000011101001101100001110101111110000101001000011000011101000111100001010010001010011100101111001111101011010110101101101011100110000111010011011000011101011111100001010010000110000111010001111000010100100010100111001011110011111010110101101011011010111000101001101001101	c3a6c3afc290c3a3c2914e5e7d6b5b5cc3a6c3afc290c3a3c2914e5e7d6b5b5c40c3a6c3afc290c3a3c2914e5e7d6b5b5cc3a6c3afc290c3a3c2914e5e7d6b5b5c534d
UHC	æ????N^}k[\æ????N^}k[\@æ????N^}k[\æ????N^}k[\SM	101010011010000100111111001111110011111100111111010011100101111001111101011010110101101101011100101010011010000100111111001111110011111100111111010011100101111001111101011010110101101101011100010000001010100110100001001111110011111100111111001111110100111001011110011111010110101101011011010111001010100110100001001111110011111100111111001111110100111001011110011111010110101101011011010111000101001101001101	a9a13f3f3f3f4e5e7d6b5b5ca9a13f3f3f3f4e5e7d6b5b5c40a9a13f3f3f3f4e5e7d6b5b5ca9a13f3f3f3f4e5e7d6b5b5c534d

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。