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¦¿ë¾ë§®ï§ë³¡ì¨¼ç´ì¹ëçë«Ð¨	1110111110100110101111111110101110011101101111101110101110100111101011101110111110100111100111111110101110110011101000011110110010101000101111001110011110110100100101001110110010010101101110011110101110011101100000111110011110101101100011001110101110010111101010111101000010101000	efa6bfeb9dbeeba7aeefa79febb3a1eca8bce7b494ec95b9eb9d83e7ad8ceb97abd0a8
SJIS-WIN	???????§??§?????¨??´??????????????¨	00111111001111110011111100111111001111110011111100111111100000011001100000111111001111111000000110011000001111110011111100111111001111110011111110000001010011100011111100111111100000010100110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101001110	3f3f3f3f3f3f3f81983f3f81983f3f3f3f3f814e3f3f814c3f3f3f3f3f3f3f3f3f3f3f3f3f3f814e
EUC-JP	ï¦¿ë??ë§®ï§?ë?¡ì¨?ç´?ì??ë??ç??ë???¨	10001111101010111100000110001111101000101100001110001111101000101100010010001111101010111011001100111111001111111000111110101011101100111010000111111000100011111010001011101110100011111010101111000001101000011111100000111111100011111010101110110011001111111000111110100010110000101000111110101011110000001010000110101111001111111000111110101011101011101010000110101101001111111000111110101011110000000011111100111111100011111010101110110011001111110011111110001111101010111010111000111111001111111000111110101011101100110011111100111111001111111010000110101111	8fabc18fa2c38fa2c48fabb33f3f8fabb3a1f88fa2ee8fabc1a1f83f8fabb33f8fa2c28fabc0a1af3f8fabaea1ad3f8fabc03f3f8fabb33f3f8fabae3f3f8fabb33f3f3fa1af
UTF-8	ï¦¿ë¾ë§®ï§ë³¡ì¨¼ç´ì¹ëçë«Ð¨	11000011101011111100001010100110110000101011111111000011101010111100001010011101110000101011111011000011101010111100001010100111110000101010111011000011101011111100001010100111110000101001111111000011101010111100001010110011110000101010000111000011101011001100001010101000110000101011110011000011101001111100001010110100110000101001010011000011101011001100001010010101110000101011100111000011101010111100001010011101110000101000001111000011101001111100001010101101110000101000110011000011101010111100001010010111110000101010101111000011100100001100001010101000	c3afc2a6c2bfc3abc29dc2bec3abc2a7c2aec3afc2a7c29fc3abc2b3c2a1c3acc2a8c2bcc3a7c2b4c294c3acc295c2b9c3abc29dc283c3a7c2adc28cc3abc297c2abc390c2a8
UHC	??¿??¾?§®?§??³¡?¨¼?´???¹????????Ð¨	00111111001111111010001010101111001111110011111110101000111110100011111110100001110101111010001011100111001111111010000111010111001111110011111110101001111110001010001010101110001111111010000110100111101010001111100100111111101000101010010100111111001111110011111110101001111101100011111100111111001111110011111110100001101010010011111100111111001111110011111110101000101000101010000110100111	3f3fa2af3f3fa8fa3fa1d7a2e73fa1d73f3fa9f8a2ae3fa1a7a8f93fa2a53f3f3fa9f63f3f3f3fa1a93f3f3f3fa8a2a1a7

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。