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«Këë«ë«þëë«ë«Këë«ë«þM	1110101110101101100100011110101110101011100100001110101110101011100001010100101111101011101011011001000111101011101010111001000011101011101010111000010011111110111010111010110110010001111010111010101110010000111010111010101110000101010010111110101110101101100100011110101110101011100100001110101110101011100001001111111001001101	ebad91ebab90ebab854bebad91ebab90ebab84feebad91ebab90ebab854bebad91ebab90ebab84fe4d
SJIS-WIN	?????????K???????????????????K??????????M	0011111100111111001111110011111100111111001111110011111100111111001111110100101100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010010110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f3f3f3f3f3f3f3f3f4b3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4b3f3f3f3f3f3f3f3f3f3f4d
EUC-JP	ë??ë??ë??Kë??ë??ë??þë??ë??ë??Kë??ë??ë??þM	100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100110011111100111111010010111000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101001110100001000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111011001100111111001111110100101110001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010011101000001001101	8fabb33f3f8fabb33f3f8fabb33f3f4b8fabb33f3f8fabb33f3f8fabb33f3f8fa9d08fabb33f3f8fabb33f3f8fabb33f3f4b8fabb33f3f8fabb33f3f8fabb33f3f8fa9d04d
UTF-8	ëë«ë«Këë«ë«þëë«ë«Këë«ë«þM	11000011101010111100001010101101110000101001000111000011101010111100001010101011110000101001000011000011101010111100001010101011110000101000010101001011110000111010101111000010101011011100001010010001110000111010101111000010101010111100001010010000110000111010101111000010101010111100001010000100110000111011111011000011101010111100001010101101110000101001000111000011101010111100001010101011110000101001000011000011101010111100001010101011110000101000010101001011110000111010101111000010101011011100001010010001110000111010101111000010101010111100001010010000110000111010101111000010101010111100001010000100110000111011111001001101	c3abc2adc291c3abc2abc290c3abc2abc2854bc3abc2adc291c3abc2abc290c3abc2abc284c3bec3abc2adc291c3abc2abc290c3abc2abc2854bc3abc2adc291c3abc2abc290c3abc2abc284c3be4d
UHC	????????K????????þ????????K????????þM	0011111110100001101010010011111100111111001111110011111100111111001111110011111101001011001111111010000110101001001111110011111100111111001111110011111100111111001111111010100110101101001111111010000110101001001111110011111100111111001111110011111100111111001111110100101100111111101000011010100100111111001111110011111100111111001111110011111100111111101010011010110101001101	3fa1a93f3f3f3f3f3f3f4b3fa1a93f3f3f3f3f3f3fa9ad3fa1a93f3f3f3f3f3f3f4b3fa1a93f3f3f3f3f3f3fa9ad4d

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。