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	é´¨ë«ì é´¨ë«ì @é´¨ë«ì é´¨ë«ì SM	111010011011010010101000111010111001011110101011111011001010000010011010111010011011010010101000111010111001011110101011111011001010000010011010010000001110100110110100101010001110101110010111101010111110110010100000100110101110100110110100101010001110101110010111101010111110110010100000100110100101001101001101	e9b4a8eb97abeca09ae9b4a8eb97abeca09a40e9b4a8eb97abeca09ae9b4a8eb97abeca09a534d
SJIS-WIN	?´¨???????´¨??????@?´¨???????´¨??????SM	0011111110000001010011001000000101001110001111110011111100111111001111110011111100111111001111111000000101001100100000010100111000111111001111110011111100111111001111110011111101000000001111111000000101001100100000010100111000111111001111110011111100111111001111110011111100111111100000010100110010000001010011100011111100111111001111110011111100111111001111110101001101001101	3f814c814e3f3f3f3f3f3f3f814c814e3f3f3f3f3f3f403f814c814e3f3f3f3f3f3f3f814c814e3f3f3f3f3f3f534d
EUC-JP	é´¨ë??ì??é´¨ë??ì??@é´¨ë??ì??é´¨ë??ì??SM	1000111110101011101100011010000110101101101000011010111110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010101110110001101000011010110110100001101011111000111110101011101100110011111100111111100011111010101111000000001111110011111101000000100011111010101110110001101000011010110110100001101011111000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010111011000110100001101011011010000110101111100011111010101110110011001111110011111110001111101010111100000000111111001111110101001101001101	8fabb1a1ada1af8fabb33f3f8fabc03f3f8fabb1a1ada1af8fabb33f3f8fabc03f3f408fabb1a1ada1af8fabb33f3f8fabc03f3f8fabb1a1ada1af8fabb33f3f8fabc03f3f534d
UTF-8	é´¨ë«ì é´¨ë«ì @é´¨ë«ì é´¨ë«ì SM	110000111010100111000010101101001100001010101000110000111010101111000010100101111100001010101011110000111010110011000010101000001100001010011010110000111010100111000010101101001100001010101000110000111010101111000010100101111100001010101011110000111010110011000010101000001100001010011010010000001100001110101001110000101011010011000010101010001100001110101011110000101001011111000010101010111100001110101100110000101010000011000010100110101100001110101001110000101011010011000010101010001100001110101011110000101001011111000010101010111100001110101100110000101010000011000010100110100101001101001101	c3a9c2b4c2a8c3abc297c2abc3acc2a0c29ac3a9c2b4c2a8c3abc297c2abc3acc2a0c29a40c3a9c2b4c2a8c3abc297c2abc3acc2a0c29ac3a9c2b4c2a8c3abc297c2abc3acc2a0c29a534d
UHC	?´¨???????´¨??????@?´¨???????´¨??????SM	0011111110100010101001011010000110100111001111110011111100111111001111110011111100111111001111111010001010100101101000011010011100111111001111110011111100111111001111110011111101000000001111111010001010100101101000011010011100111111001111110011111100111111001111110011111100111111101000101010010110100001101001110011111100111111001111110011111100111111001111110101001101001101	3fa2a5a1a73f3f3f3f3f3f3fa2a5a1a73f3f3f3f3f3f403fa2a5a1a73f3f3f3f3f3f3fa2a5a1a73f3f3f3f3f3f534d

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。