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¬¨ëQ[[\ë¬¨ëQ[[\@ë¬¨ëQ[[\ë¬¨ëQ[[\SM	11101011101011001010100011101011101011011000110001010001010110110101101101011100111010111010110010101000111010111010110110001100010100010101101101011011010111000100000011101011101011001010100011101011101011011000110001010001010110110101101101011100111010111010110010101000111010111010110110001100010100010101101101011011010111000101001101001101	ebaca8ebad8c515b5b5cebaca8ebad8c515b5b5c40ebaca8ebad8c515b5b5cebaca8ebad8c515b5b5c534d
SJIS-WIN	?￢¨???Q[[\?￢¨???Q[[\@?￢¨???Q[[\?￢¨???Q[[\SM	001111111000000111001010100000010100111000111111001111110011111101010001010110110101101101011100001111111000000111001010100000010100111000111111001111110011111101010001010110110101101101011100010000000011111110000001110010101000000101001110001111110011111100111111010100010101101101011011010111000011111110000001110010101000000101001110001111110011111100111111010100010101101101011011010111000101001101001101	3f81ca814e3f3f3f515b5b5c3f81ca814e3f3f3f515b5b5c403f81ca814e3f3f3f515b5b5c3f81ca814e3f3f3f515b5b5c534d
EUC-JP	ë¬¨ë??Q[[\ë¬¨ë??Q[[\@ë¬¨ë??Q[[\ë¬¨ë??Q[[\SM	10001111101010111011001110100010110011001010000110101111100011111010101110110011001111110011111101010001010110110101101101011100100011111010101110110011101000101100110010100001101011111000111110101011101100110011111100111111010100010101101101011011010111000100000010001111101010111011001110100010110011001010000110101111100011111010101110110011001111110011111101010001010110110101101101011100100011111010101110110011101000101100110010100001101011111000111110101011101100110011111100111111010100010101101101011011010111000101001101001101	8fabb3a2cca1af8fabb33f3f515b5b5c8fabb3a2cca1af8fabb33f3f515b5b5c408fabb3a2cca1af8fabb33f3f515b5b5c8fabb3a2cca1af8fabb33f3f515b5b5c534d
UTF-8	ë¬¨ëQ[[\ë¬¨ëQ[[\@ë¬¨ëQ[[\ë¬¨ëQ[[\SM	11000011101010111100001010101100110000101010100011000011101010111100001010101101110000101000110001010001010110110101101101011100110000111010101111000010101011001100001010101000110000111010101111000010101011011100001010001100010100010101101101011011010111000100000011000011101010111100001010101100110000101010100011000011101010111100001010101101110000101000110001010001010110110101101101011100110000111010101111000010101011001100001010101000110000111010101111000010101011011100001010001100010100010101101101011011010111000101001101001101	c3abc2acc2a8c3abc2adc28c515b5b5cc3abc2acc2a8c3abc2adc28c515b5b5c40c3abc2acc2a8c3abc2adc28c515b5b5cc3abc2acc2a8c3abc2adc28c515b5b5c534d
UHC	??¨??Q[[\??¨??Q[[\@??¨??Q[[\??¨??Q[[\SM	001111110011111110100001101001110011111110100001101010010011111101010001010110110101101101011100001111110011111110100001101001110011111110100001101010010011111101010001010110110101101101011100010000000011111100111111101000011010011100111111101000011010100100111111010100010101101101011011010111000011111100111111101000011010011100111111101000011010100100111111010100010101101101011011010111000101001101001101	3f3fa1a73fa1a93f515b5b5c3f3fa1a73fa1a93f515b5b5c403f3fa1a73fa1a93f515b5b5c3f3fa1a73fa1a93f515b5b5c534d

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。