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	DÌÃW[\DÌÃW[\@DÌÃW[\DÌÃW[\SM	1000111110011011100100010100010010010000110011001000111111000011010101110101101101011100100011111001101110010001010001001001000011001100100011111100001101010111010110110101110001000000100011111001101110010001010001001001000011001100100011111100001101010111010110110101110010001111100110111001000101000100100100001100110010001111110000110101011101011011010111000101001101001101	8f9b914490cc8fc3575b5c8f9b914490cc8fc3575b5c408f9b914490cc8fc3575b5c8f9b914490cc8fc3575b5c534d
SJIS-WIN	???D????W[\???D????W[\@???D????W[\???D????W[\SM	0011111100111111001111110100010000111111001111110011111100111111010101110101101101011100001111110011111100111111010001000011111100111111001111110011111101010111010110110101110001000000001111110011111100111111010001000011111100111111001111110011111101010111010110110101110000111111001111110011111101000100001111110011111100111111001111110101011101011011010111000101001101001101	3f3f3f443f3f3f3f575b5c3f3f3f443f3f3f3f575b5c403f3f3f443f3f3f3f575b5c3f3f3f443f3f3f3f575b5c534d
EUC-JP	???D?Ì?ÃW[\???D?Ì?ÃW[\@???D?Ì?ÃW[\???D?Ì?ÃW[\SM	001111110011111100111111010001000011111110001111101010101100000000111111100011111010101010101010010101110101101101011100001111110011111100111111010001000011111110001111101010101100000000111111100011111010101010101010010101110101101101011100010000000011111100111111001111110100010000111111100011111010101011000000001111111000111110101010101010100101011101011011010111000011111100111111001111110100010000111111100011111010101011000000001111111000111110101010101010100101011101011011010111000101001101001101	3f3f3f443f8faac03f8faaaa575b5c3f3f3f443f8faac03f8faaaa575b5c403f3f3f443f8faac03f8faaaa575b5c3f3f3f443f8faac03f8faaaa575b5c534d
UTF-8	DÌÃW[\DÌÃW[\@DÌÃW[\DÌÃW[\SM	110000101000111111000010100110111100001010010001010001001100001010010000110000111000110011000010100011111100001110000011010101110101101101011100110000101000111111000010100110111100001010010001010001001100001010010000110000111000110011000010100011111100001110000011010101110101101101011100010000001100001010001111110000101001101111000010100100010100010011000010100100001100001110001100110000101000111111000011100000110101011101011011010111001100001010001111110000101001101111000010100100010100010011000010100100001100001110001100110000101000111111000011100000110101011101011011010111000101001101001101	c28fc29bc29144c290c38cc28fc383575b5cc28fc29bc29144c290c38cc28fc383575b5c40c28fc29bc29144c290c38cc28fc383575b5cc28fc29bc29144c290c38cc28fc383575b5c534d
UHC	???D????W[\???D????W[\@???D????W[\???D????W[\SM	0011111100111111001111110100010000111111001111110011111100111111010101110101101101011100001111110011111100111111010001000011111100111111001111110011111101010111010110110101110001000000001111110011111100111111010001000011111100111111001111110011111101010111010110110101110000111111001111110011111101000100001111110011111100111111001111110101011101011011010111000101001101001101	3f3f3f443f3f3f3f575b5c3f3f3f443f3f3f3f575b5c403f3f3f443f3f3f3f575b5c3f3f3f443f3f3f3f575b5c534d

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。