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	ë@ë«ë«ë@ë«ë«\@ë@ë«ë«ë@ë«ë«\SM	111010111010110110010001010000001110101110101011100101111110101110101011100001111110101110101101100100010100000011101011101010111001011111101011101010111000110001011100010000001110101110101101100100010100000011101011101010111001011111101011101010111000011111101011101011011001000101000000111010111010101110010111111010111010101110001100010111000101001101001101	ebad9140ebab97ebab87ebad9140ebab97ebab8c5c40ebad9140ebab97ebab87ebad9140ebab97ebab8c5c534d
SJIS-WIN	???@?????????@??????\@???@?????????@??????\SM	001111110011111100111111010000000011111100111111001111110011111100111111001111110011111100111111001111110100000000111111001111110011111100111111001111110011111101011100010000000011111100111111001111110100000000111111001111110011111100111111001111110011111100111111001111110011111101000000001111110011111100111111001111110011111100111111010111000101001101001101	3f3f3f403f3f3f3f3f3f3f3f3f403f3f3f3f3f3f5c403f3f3f403f3f3f3f3f3f3f3f3f403f3f3f3f3f3f5c534d
EUC-JP	ë??@ë??ë??ë??@ë??ë??\@ë??@ë??ë??ë??@ë??ë??\SM	100011111010101110110011001111110011111101000000100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100110011111100111111010000001000111110101011101100110011111100111111100011111010101110110011001111110011111101011100010000001000111110101011101100110011111100111111010000001000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111011001100111111001111110100000010001111101010111011001100111111001111111000111110101011101100110011111100111111010111000101001101001101	8fabb33f3f408fabb33f3f8fabb33f3f8fabb33f3f408fabb33f3f8fabb33f3f5c408fabb33f3f408fabb33f3f8fabb33f3f8fabb33f3f408fabb33f3f8fabb33f3f5c534d
UTF-8	ë@ë«ë«ë@ë«ë«\@ë@ë«ë«ë@ë«ë«\SM	110000111010101111000010101011011100001010010001010000001100001110101011110000101010101111000010100101111100001110101011110000101010101111000010100001111100001110101011110000101010110111000010100100010100000011000011101010111100001010101011110000101001011111000011101010111100001010101011110000101000110001011100010000001100001110101011110000101010110111000010100100010100000011000011101010111100001010101011110000101001011111000011101010111100001010101011110000101000011111000011101010111100001010101101110000101001000101000000110000111010101111000010101010111100001010010111110000111010101111000010101010111100001010001100010111000101001101001101	c3abc2adc29140c3abc2abc297c3abc2abc287c3abc2adc29140c3abc2abc297c3abc2abc28c5c40c3abc2adc29140c3abc2abc297c3abc2abc287c3abc2adc29140c3abc2abc297c3abc2abc28c5c534d
UHC	??@????????@??????\@??@????????@??????\SM	00111111101000011010100100111111010000000011111100111111001111110011111100111111001111110011111110100001101010010011111101000000001111110011111100111111001111110011111100111111010111000100000000111111101000011010100100111111010000000011111100111111001111110011111100111111001111110011111110100001101010010011111101000000001111110011111100111111001111110011111100111111010111000101001101001101	3fa1a93f403f3f3f3f3f3f3fa1a93f403f3f3f3f3f3f5c403fa1a93f403f3f3f3f3f3f3fa1a93f403f3f3f3f3f3f5c534d

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。