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«@sëë«ë«Gëë«ë«J	111010111010110110010001111010111010101110010000111010111010101110000101010010000111101111101011101011011001000111101011101010111001000011101011101010111000010101000000011100111110101110101101100100011110101110101011100100001110101110101011100001010100011111101011101011011001000111101011101010111001000011101011101010111000010101001010	ebad91ebab90ebab85487bebad91ebab90ebab854073ebad91ebab90ebab8547ebad91ebab90ebab854a
SJIS-WIN	?????????H{?????????@s?????????G?????????J	001111110011111100111111001111110011111100111111001111110011111100111111010010000111101100111111001111110011111100111111001111110011111100111111001111110011111101000000011100110011111100111111001111110011111100111111001111110011111100111111001111110100011100111111001111110011111100111111001111110011111100111111001111110011111101001010	3f3f3f3f3f3f3f3f3f487b3f3f3f3f3f3f3f3f3f40733f3f3f3f3f3f3f3f3f473f3f3f3f3f3f3f3f3f4a
EUC-JP	ë??ë??ë??H{ë??ë??ë??@së??ë??ë??Gë??ë??ë??J	100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100110011111100111111010010000111101110001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101110110011001111110011111101000000011100111000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111011001100111111001111110100011110001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101110110011001111110011111101001010	8fabb33f3f8fabb33f3f8fabb33f3f487b8fabb33f3f8fabb33f3f8fabb33f3f40738fabb33f3f8fabb33f3f8fabb33f3f478fabb33f3f8fabb33f3f8fabb33f3f4a
UTF-8	ëë«ë«H{ëë«ë«@sëë«ë«Gëë«ë«J	110000111010101111000010101011011100001010010001110000111010101111000010101010111100001010010000110000111010101111000010101010111100001010000101010010000111101111000011101010111100001010101101110000101001000111000011101010111100001010101011110000101001000011000011101010111100001010101011110000101000010101000000011100111100001110101011110000101010110111000010100100011100001110101011110000101010101111000010100100001100001110101011110000101010101111000010100001010100011111000011101010111100001010101101110000101001000111000011101010111100001010101011110000101001000011000011101010111100001010101011110000101000010101001010	c3abc2adc291c3abc2abc290c3abc2abc285487bc3abc2adc291c3abc2abc290c3abc2abc2854073c3abc2adc291c3abc2abc290c3abc2abc28547c3abc2adc291c3abc2abc290c3abc2abc2854a
UHC	????????H{????????@s????????G????????J	00111111101000011010100100111111001111110011111100111111001111110011111100111111010010000111101100111111101000011010100100111111001111110011111100111111001111110011111100111111010000000111001100111111101000011010100100111111001111110011111100111111001111110011111100111111010001110011111110100001101010010011111100111111001111110011111100111111001111110011111101001010	3fa1a93f3f3f3f3f3f3f487b3fa1a93f3f3f3f3f3f3f40733fa1a93f3f3f3f3f3f3f473fa1a93f3f3f3f3f3f3f4a

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。