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	æ²ï½ê¼åºëíìnæ²ï½ê¼åºëíìnM	111001101011001010000011111011111011110110001000111010101011110010000111111001011011101010010101111010111110110110011001111011001000100110010100011011101110011010110010100000111110111110111101100010001110101010111100100001111110010110111010100101011110101111101101100110011110110010001001100101000110111001001101	e6b283efbd88eabc87e5ba95ebed99ec89946ee6b283efbd88eabc87e5ba95ebed99ec89946e4d
SJIS-WIN	??????????????????n??????????????????nM	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111011011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110110111001001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f6e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f6e4d
EUC-JP	æ??ï??ê??åº?ëí?ì??næ??ï??ê??åº?ëí?ì??nM	1000111110101001110000010011111100111111100011111010101111000001001111110011111110001111101010111011010000111111001111111000111110101011101010011000111110100010111010110011111110001111101010111011001110001111101010111011111100111111100011111010101111000000001111110011111101101110100011111010100111000001001111110011111110001111101010111100000100111111001111111000111110101011101101000011111100111111100011111010101110101001100011111010001011101011001111111000111110101011101100111000111110101011101111110011111110001111101010111100000000111111001111110110111001001101	8fa9c13f3f8fabc13f3f8fabb43f3f8faba98fa2eb3f8fabb38fabbf3f8fabc03f3f6e8fa9c13f3f8fabc13f3f8fabb43f3f8faba98fa2eb3f8fabb38fabbf3f8fabc03f3f6e4d
UTF-8	æ²ï½ê¼åºëíìnæ²ï½ê¼åºëíìnM	110000111010011011000010101100101100001010000011110000111010111111000010101111011100001010001000110000111010101011000010101111001100001010000111110000111010010111000010101110101100001010010101110000111010101111000011101011011100001010011001110000111010110011000010100010011100001010010100011011101100001110100110110000101011001011000010100000111100001110101111110000101011110111000010100010001100001110101010110000101011110011000010100001111100001110100101110000101011101011000010100101011100001110101011110000111010110111000010100110011100001110101100110000101000100111000010100101000110111001001101	c3a6c2b2c283c3afc2bdc288c3aac2bcc287c3a5c2bac295c3abc3adc299c3acc289c2946ec3a6c2b2c283c3afc2bdc288c3aac2bcc287c3a5c2bac295c3abc3adc299c3acc289c2946e4d
UHC	æ²??½??¼??º???????næ²??½??¼??º???????nM	10101001101000011010100111110111001111110011111110101000111101100011111100111111101010001111100100111111001111111010100010101100001111110011111100111111001111110011111100111111001111110110111010101001101000011010100111110111001111110011111110101000111101100011111100111111101010001111100100111111001111111010100010101100001111110011111100111111001111110011111100111111001111110110111001001101	a9a1a9f73f3fa8f63f3fa8f93f3fa8ac3f3f3f3f3f3f3f6ea9a1a9f73f3fa8f63f3fa8f93f3fa8ac3f3f3f3f3f3f3f6e4d

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。