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	ï§¢ëº¥ì»å§¨ë¿ì½ï§Ñì®«ï§¢ë°ì	1110111110100111101000101110101110111010101001011110110010000010101110111110010110100111101010001110101110011101101111111110110010111101100111011110111110100111100111101101000110001010111011001010111010101011111011111010011110100010111010111001101010110000111011001000001110000011	efa7a2ebbaa5ec82bbe5a7a8eb9dbfecbd9defa79ed18aecaeabefa7a2eb9ab0ec8383
SJIS-WIN	?§￠??￥????§¨???????§???????§￠??°???	0011111110000001100110001000000110010001001111110011111110000001100011110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111111000000110001011001111110011111100111111	3f819881913f3f818f3f3f3f3f8198814e3f3f3f3f3f3f3f81983f3f3f3f3f3f3f819881913f3f818b3f3f3f
EUC-JP	ï§¢ëº?ì??å§¨ë?¿ì??ï§?Ñ?ì®?ï§¢ë?°ì??	10001111101010111100000110100001111110001010000111110001100011111010101110110011100011111010001011101011001111111000111110101011110000000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101100010010001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101010110100000011111110001111101010111100000010001111101000101110111000111111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110100001111010111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb38fa2eb3f8fabc03f3f8faba9a1f8a1af8fabb33f8fa2c48fabc03f3f8fabc1a1f83f8faad03f8fabc08fa2ee3f8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f
UTF-8	ï§¢ëº¥ì»å§¨ë¿ì½ï§Ñì®«ï§¢ë°ì	11000011101011111100001010100111110000101010001011000011101010111100001010111010110000101010010111000011101011001100001010000010110000101011101111000011101001011100001010100111110000101010100011000011101010111100001010011101110000101011111111000011101011001100001010111101110000101001110111000011101011111100001010100111110000101001111011000011100100011100001010001010110000111010110011000010101011101100001010101011110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010110000110000111010110011000010100000111100001010000011	c3afc2a7c2a2c3abc2bac2a5c3acc282c2bbc3a5c2a7c2a8c3abc29dc2bfc3acc2bdc29dc3afc2a7c29ec391c28ac3acc2aec2abc3afc2a7c2a2c3abc29ac2b0c3acc283c283
UHC	?§??º?????§¨??¿?½??§????®??§???°???	001111111010000111010111001111110011111110101000101011000011111100111111001111110011111100111111101000011101011110100001101001110011111100111111101000101010111100111111101010001111011000111111001111111010000111010111001111110011111100111111001111111010001011100111001111110011111110100001110101110011111100111111001111111010000111000110001111110011111100111111	3fa1d73f3fa8ac3f3f3f3f3fa1d7a1a73f3fa2af3fa8f63f3fa1d73f3f3f3fa2e73f3fa1d73f3f3fa1c63f3f3f

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。