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	å¡ãëð¼è¨ë°©ë¦«å¡ãêþè¨ë°©ë¦«	111001011010000110001011111000111000001010001000111010111111000010111100111010001010100010011101111010111011000010101001111010111010011010101011111001011010000110001011111000111000001010000101111010101111111010011000111010001010100010011101111010111011000010101001111010111010011010101011	e5a18be38288ebf0bce8a89debb0a9eba6abe5a18be38285eafe98e8a89debb0a9eba6ab
SJIS-WIN	??????????¨??°??????????????¨??°????	00111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100111000111111001111111000000110001011001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011100011111100111111100000011000101100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f814e3f3f818b3f3f3f3f3f3f3f3f3f3f3f3f3f3f814e3f3f818b3f3f3f3f
EUC-JP	å¡?ã??ëð?è¨?ë°©ë¦?å¡?ã??êþ?è¨?ë°©ë¦?	1000111110101011101010011000111110100010110000100011111110001111101010111010101000111111001111111000111110101011101100111000111110101001110000110011111110001111101010111011001010100001101011110011111110001111101010111011001110100001111010111000111110100010111011011000111110101011101100111000111110100010110000110011111110001111101010111010100110001111101000101100001000111111100011111010101110101010001111110011111110001111101010111011010010001111101010011101000000111111100011111010101110110010101000011010111100111111100011111010101110110011101000011110101110001111101000101110110110001111101010111011001110001111101000101100001100111111	8faba98fa2c23f8fabaa3f3f8fabb38fa9c33f8fabb2a1af3f8fabb3a1eb8fa2ed8fabb38fa2c33f8faba98fa2c23f8fabaa3f3f8fabb48fa9d03f8fabb2a1af3f8fabb3a1eb8fa2ed8fabb38fa2c33f
UTF-8	å¡ãëð¼è¨ë°©ë¦«å¡ãêþè¨ë°©ë¦«	110000111010010111000010101000011100001010001011110000111010001111000010100000101100001010001000110000111010101111000011101100001100001010111100110000111010100011000010101010001100001010011101110000111010101111000010101100001100001010101001110000111010101111000010101001101100001010101011110000111010010111000010101000011100001010001011110000111010001111000010100000101100001010000101110000111010101011000011101111101100001010011000110000111010100011000010101010001100001010011101110000111010101111000010101100001100001010101001110000111010101111000010101001101100001010101011	c3a5c2a1c28bc3a3c282c288c3abc3b0c2bcc3a8c2a8c29dc3abc2b0c2a9c3abc2a6c2abc3a5c2a1c28bc3a3c282c285c3aac3bec298c3a8c2a8c29dc3abc2b0c2a9c3abc2a6c2ab
UHC	?¡?????ð¼?¨??°?????¡?????þ??¨??°????	001111111010001010101110001111110011111100111111001111110011111110101001101000111010100011111001001111111010000110100111001111110011111110100001110001100011111100111111001111110011111100111111101000101010111000111111001111110011111100111111001111111010100110101101001111110011111110100001101001110011111100111111101000011100011000111111001111110011111100111111	3fa2ae3f3f3f3f3fa9a3a8f93fa1a73f3fa1c63f3f3f3f3fa2ae3f3f3f3f3fa9ad3f3fa1a73f3fa1c63f3f3f3f

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。