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	ëë«ëë¬¿ëë«Oëë«ëë¬¿ëë«RL	111010111010110110001011111010111010101110000011111010111010110110000000111010111010110010111111111010111010110110000011111010111010101110010001010011111110101110101101100010111110101110101011100000111110101110101101100000001110101110101100101111111110101110101101100000111110101110101011100100010101001001001100	ebad8bebab83ebad80ebacbfebad83ebab914febad8bebab83ebad80ebacbfebad83ebab91524c
SJIS-WIN	??????????￢???????O??????????￢???????RL	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111101001111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111110101001001001100	3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f4f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f524c
EUC-JP	ë??ë??ë??ë¬¿ë??ë??Oë??ë??ë??ë¬¿ë??ë??RL	100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101110110011101000101100110010001111101000101100010010001111101010111011001100111111001111111000111110101011101100110011111100111111010011111000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100111010001011001100100011111010001011000100100011111010101110110011001111110011111110001111101010111011001100111111001111110101001001001100	8fabb33f3f8fabb33f3f8fabb33f3f8fabb3a2cc8fa2c48fabb33f3f8fabb33f3f4f8fabb33f3f8fabb33f3f8fabb33f3f8fabb3a2cc8fa2c48fabb33f3f8fabb33f3f524c
UTF-8	ëë«ëë¬¿ëë«Oëë«ëë¬¿ëë«RL	110000111010101111000010101011011100001010001011110000111010101111000010101010111100001010000011110000111010101111000010101011011100001010000000110000111010101111000010101011001100001010111111110000111010101111000010101011011100001010000011110000111010101111000010101010111100001010010001010011111100001110101011110000101010110111000010100010111100001110101011110000101010101111000010100000111100001110101011110000101010110111000010100000001100001110101011110000101010110011000010101111111100001110101011110000101010110111000010100000111100001110101011110000101010101111000010100100010101001001001100	c3abc2adc28bc3abc2abc283c3abc2adc280c3abc2acc2bfc3abc2adc283c3abc2abc2914fc3abc2adc28bc3abc2abc283c3abc2adc280c3abc2acc2bfc3abc2adc283c3abc2abc291524c
UHC	?????????¿?????O?????????¿?????RL	0011111110100001101010010011111100111111001111110011111100111111101000011010100100111111001111110011111110100010101011110011111110100001101010010011111100111111001111110011111101001111001111111010000110101001001111110011111100111111001111110011111110100001101010010011111100111111001111111010001010101111001111111010000110101001001111110011111100111111001111110101001001001100	3fa1a93f3f3f3f3fa1a93f3f3fa2af3fa1a93f3f3f3f4f3fa1a93f3f3f3f3fa1a93f3f3fa2af3fa1a93f3f3f3f524c

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。