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	å«ë ¢rW[[\å«ë ¢rW[[\@å«ë ¢rW[[\å«ë ¢rW[[\SM	1110010110101011100001001110101110100000101000100111001001010111010110110101101101011100111001011010101110000100111010111010000010100010011100100101011101011011010110110101110001000000111001011010101110000100111010111010000010100010011100100101011101011011010110110101110011100101101010111000010011101011101000001010001001110010010101110101101101011011010111000101001101001101	e5ab84eba0a272575b5b5ce5ab84eba0a272575b5b5c40e5ab84eba0a272575b5b5ce5ab84eba0a272575b5b5c534d
SJIS-WIN	?????￠rW[[\?????￠rW[[\@?????￠rW[[\?????￠rW[[\SM	001111110011111100111111001111110011111110000001100100010111001001010111010110110101101101011100001111110011111100111111001111110011111110000001100100010111001001010111010110110101101101011100010000000011111100111111001111110011111100111111100000011001000101110010010101110101101101011011010111000011111100111111001111110011111100111111100000011001000101110010010101110101101101011011010111000101001101001101	3f3f3f3f3f819172575b5b5c3f3f3f3f3f819172575b5b5c403f3f3f3f3f819172575b5b5c3f3f3f3f3f819172575b5b5c534d
EUC-JP	å??ë?¢rW[[\å??ë?¢rW[[\@å??ë?¢rW[[\å??ë?¢rW[[\SM	10001111101010111010100100111111001111111000111110101011101100110011111110100001111100010111001001010111010110110101101101011100100011111010101110101001001111110011111110001111101010111011001100111111101000011111000101110010010101110101101101011011010111000100000010001111101010111010100100111111001111111000111110101011101100110011111110100001111100010111001001010111010110110101101101011100100011111010101110101001001111110011111110001111101010111011001100111111101000011111000101110010010101110101101101011011010111000101001101001101	8faba93f3f8fabb33fa1f172575b5b5c8faba93f3f8fabb33fa1f172575b5b5c408faba93f3f8fabb33fa1f172575b5b5c8faba93f3f8fabb33fa1f172575b5b5c534d
UTF-8	å«ë ¢rW[[\å«ë ¢rW[[\@å«ë ¢rW[[\å«ë ¢rW[[\SM	1100001110100101110000101010101111000010100001001100001110101011110000101010000011000010101000100111001001010111010110110101101101011100110000111010010111000010101010111100001010000100110000111010101111000010101000001100001010100010011100100101011101011011010110110101110001000000110000111010010111000010101010111100001010000100110000111010101111000010101000001100001010100010011100100101011101011011010110110101110011000011101001011100001010101011110000101000010011000011101010111100001010100000110000101010001001110010010101110101101101011011010111000101001101001101	c3a5c2abc284c3abc2a0c2a272575b5b5cc3a5c2abc284c3abc2a0c2a272575b5b5c40c3a5c2abc284c3abc2a0c2a272575b5b5cc3a5c2abc284c3abc2a0c2a272575b5b5c534d
UHC	??????rW[[\??????rW[[\@??????rW[[\??????rW[[\SM	0011111100111111001111110011111100111111001111110111001001010111010110110101101101011100001111110011111100111111001111110011111100111111011100100101011101011011010110110101110001000000001111110011111100111111001111110011111100111111011100100101011101011011010110110101110000111111001111110011111100111111001111110011111101110010010101110101101101011011010111000101001101001101	3f3f3f3f3f3f72575b5b5c3f3f3f3f3f3f72575b5b5c403f3f3f3f3f3f72575b5b5c3f3f3f3f3f3f72575b5b5c534d

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。