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«ë«H{ëë«ë«þsëë«ë«þ\|ëë«ë«þ{	1110101110101101100100011110101110101011100100001110101110101011100001010100100001111011111010111010110110010001111010111010101110010000111010111010101110000100111111100111001111101011101011011001000111101011101010111001000011101011101010111000010011111110011111001110101110101101100100011110101110101011100100001110101110101011100001001111111001111011	ebad91ebab90ebab85487bebad91ebab90ebab84fe73ebad91ebab90ebab84fe7cebad91ebab90ebab84fe7b
SJIS-WIN	?????????H{??????????s??????????\|??????????{	0011111100111111001111110011111100111111001111110011111100111111001111110100100001111011001111110011111100111111001111110011111100111111001111110011111100111111001111110111001100111111001111110011111100111111001111110011111100111111001111110011111100111111011111000011111100111111001111110011111100111111001111110011111100111111001111110011111101111011	3f3f3f3f3f3f3f3f3f487b3f3f3f3f3f3f3f3f3f3f733f3f3f3f3f3f3f3f3f3f7c3f3f3f3f3f3f3f3f3f3f7b
EUC-JP	ë??ë??ë??H{ë??ë??ë??þsë??ë??ë??þ\|ë??ë??ë??þ{	1000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111011001100111111001111110100100001111011100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010100111010000011100111000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101001110100000111110010001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010011101000001111011	8fabb33f3f8fabb33f3f8fabb33f3f487b8fabb33f3f8fabb33f3f8fabb33f3f8fa9d0738fabb33f3f8fabb33f3f8fabb33f3f8fa9d07c8fabb33f3f8fabb33f3f8fabb33f3f8fa9d07b
UTF-8	ëë«ë«H{ëë«ë«þsëë«ë«þ\|ëë«ë«þ{	1100001110101011110000101010110111000010100100011100001110101011110000101010101111000010100100001100001110101011110000101010101111000010100001010100100001111011110000111010101111000010101011011100001010010001110000111010101111000010101010111100001010010000110000111010101111000010101010111100001010000100110000111011111001110011110000111010101111000010101011011100001010010001110000111010101111000010101010111100001010010000110000111010101111000010101010111100001010000100110000111011111001111100110000111010101111000010101011011100001010010001110000111010101111000010101010111100001010010000110000111010101111000010101010111100001010000100110000111011111001111011	c3abc2adc291c3abc2abc290c3abc2abc285487bc3abc2adc291c3abc2abc290c3abc2abc284c3be73c3abc2adc291c3abc2abc290c3abc2abc284c3be7cc3abc2adc291c3abc2abc290c3abc2abc284c3be7b
UHC	????????H{????????þs????????þ\|????????þ{	001111111010000110101001001111110011111100111111001111110011111100111111001111110100100001111011001111111010000110101001001111110011111100111111001111110011111100111111001111111010100110101101011100110011111110100001101010010011111100111111001111110011111100111111001111110011111110101001101011010111110000111111101000011010100100111111001111110011111100111111001111110011111100111111101010011010110101111011	3fa1a93f3f3f3f3f3f3f487b3fa1a93f3f3f3f3f3f3fa9ad733fa1a93f3f3f3f3f3f3fa9ad7c3fa1a93f3f3f3f3f3f3fa9ad7b

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。