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	äî³Ñì ¿çïëëþ¡æ½áäíå½¦Ñë®ï§	111001001110111010110011110100011000100111101100101000001011111111100111111011111000100111101011100111011001010111101011111111101010000111100110101111011000000111100001111001001001000011101101100000101000101111100101101111011010011011010001100000111110101110101110100111111110111110100111	e4eeb3d189eca0bfe7ef89eb9d95ebfea1e6bd81e1e490ed828be5bda6d183ebae9fefa7
SJIS-WIN	???????????????????????????????????§	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8198
EUC-JP	äî?Ñ?ì?¿çï?ë??ëþ¡æ??áä?í??å?¦Ñ?ë®?ï§	10001111101010111010001110001111101010111100001000111111100011111010101011010000001111111000111110101011110000000011111110001111101000101100010010001111101010111010111010001111101010111100000100111111100011111010101110110011001111110011111110001111101010111011001110001111101010011101000010001111101000101100001010001111101010011100000100111111001111111000111110101011101000011000111110101011101000110011111110001111101010111011111100111111001111111000111110101011101010010011111110001111101000101100001110001111101010101101000000111111100011111010101110110011100011111010001011101110001111111000111110101011110000011010000111111000	8faba38fabc23f8faad03f8fabc03f8fa2c48fabae8fabc13f8fabb33f3f8fabb38fa9d08fa2c28fa9c13f3f8faba18faba33f8fabbf3f3f8faba93f8fa2c38faad03f8fabb38fa2ee3f8fabc1a1f8
UTF-8	äî³Ñì ¿çïëëþ¡æ½áäíå½¦Ñë®ï§	110000111010010011000011101011101100001010110011110000111001000111000010100010011100001110101100110000101010000011000010101111111100001110100111110000111010111111000010100010011100001110101011110000101001110111000010100101011100001110101011110000111011111011000010101000011100001110100110110000101011110111000010100000011100001110100001110000111010010011000010100100001100001110101101110000101000001011000010100010111100001110100101110000101011110111000010101001101100001110010001110000101000001111000011101010111100001010101110110000101001111111000011101011111100001010100111	c3a4c3aec2b3c391c289c3acc2a0c2bfc3a7c3afc289c3abc29dc295c3abc3bec2a1c3a6c2bdc281c3a1c3a4c290c3adc282c28bc3a5c2bdc2a6c391c283c3abc2aec29fc3afc2a7
UHC	??³????¿???????þ¡æ½????????½????®??§	001111110011111110101001111110000011111100111111001111110011111110100010101011110011111100111111001111110011111100111111001111110011111110101001101011011010001010101110101010011010000110101000111101100011111100111111001111110011111100111111001111110011111100111111101010001111011000111111001111110011111100111111101000101110011100111111001111111010000111010111	3f3fa9f83f3f3f3fa2af3f3f3f3f3f3f3fa9ada2aea9a1a8f63f3f3f3f3f3f3f3fa8f63f3f3f3fa2e73f3fa1d7

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。