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«Rë¬¨ë«oë¬¨ë«]ë¬¨ë«Rë¬¨ë«oë¬¨ë«]	111010111010110010101000111010111010101110010110010100101110101110101100101010001110101110101011100101100110111111101011101011001010100011101011101010111001011001011101111010111010110010101000111010111010101110010110010100101110101110101100101010001110101110101011100101100110111111101011101011001010100011101011101010111001011001011101	ebaca8ebab9652ebaca8ebab966febaca8ebab965debaca8ebab9652ebaca8ebab966febaca8ebab965d
SJIS-WIN	?￢¨???R?￢¨???o?￢¨???]?￢¨???R?￢¨???o?￢¨???]	001111111000000111001010100000010100111000111111001111110011111101010010001111111000000111001010100000010100111000111111001111110011111101101111001111111000000111001010100000010100111000111111001111110011111101011101001111111000000111001010100000010100111000111111001111110011111101010010001111111000000111001010100000010100111000111111001111110011111101101111001111111000000111001010100000010100111000111111001111110011111101011101	3f81ca814e3f3f3f523f81ca814e3f3f3f6f3f81ca814e3f3f3f5d3f81ca814e3f3f3f523f81ca814e3f3f3f6f3f81ca814e3f3f3f5d
EUC-JP	ë¬¨ë??Rë¬¨ë??oë¬¨ë??]ë¬¨ë??Rë¬¨ë??oë¬¨ë??]	100011111010101110110011101000101100110010100001101011111000111110101011101100110011111100111111010100101000111110101011101100111010001011001100101000011010111110001111101010111011001100111111001111110110111110001111101010111011001110100010110011001010000110101111100011111010101110110011001111110011111101011101100011111010101110110011101000101100110010100001101011111000111110101011101100110011111100111111010100101000111110101011101100111010001011001100101000011010111110001111101010111011001100111111001111110110111110001111101010111011001110100010110011001010000110101111100011111010101110110011001111110011111101011101	8fabb3a2cca1af8fabb33f3f528fabb3a2cca1af8fabb33f3f6f8fabb3a2cca1af8fabb33f3f5d8fabb3a2cca1af8fabb33f3f528fabb3a2cca1af8fabb33f3f6f8fabb3a2cca1af8fabb33f3f5d
UTF-8	ë¬¨ë«Rë¬¨ë«oë¬¨ë«]ë¬¨ë«Rë¬¨ë«oë¬¨ë«]	110000111010101111000010101011001100001010101000110000111010101111000010101010111100001010010110010100101100001110101011110000101010110011000010101010001100001110101011110000101010101111000010100101100110111111000011101010111100001010101100110000101010100011000011101010111100001010101011110000101001011001011101110000111010101111000010101011001100001010101000110000111010101111000010101010111100001010010110010100101100001110101011110000101010110011000010101010001100001110101011110000101010101111000010100101100110111111000011101010111100001010101100110000101010100011000011101010111100001010101011110000101001011001011101	c3abc2acc2a8c3abc2abc29652c3abc2acc2a8c3abc2abc2966fc3abc2acc2a8c3abc2abc2965dc3abc2acc2a8c3abc2abc29652c3abc2acc2a8c3abc2abc2966fc3abc2acc2a8c3abc2abc2965d
UHC	??¨???R??¨???o??¨???]??¨???R??¨???o??¨???]	001111110011111110100001101001110011111100111111001111110101001000111111001111111010000110100111001111110011111100111111011011110011111100111111101000011010011100111111001111110011111101011101001111110011111110100001101001110011111100111111001111110101001000111111001111111010000110100111001111110011111100111111011011110011111100111111101000011010011100111111001111110011111101011101	3f3fa1a73f3f3f523f3fa1a73f3f3f6f3f3fa1a73f3f3f5d3f3fa1a73f3f3f523f3fa1a73f3f3f6f3f3fa1a73f3f3f5d

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。