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	çì°íï§ë¬ì ï¦ìì å¡	111001111010110110001100111011001000011110110000111011011000100010001101111011111010011110001011111010111010110010010000111011001010000010011001111011111010011010000010111011001000111010001000111011001010000010011001111001011010000110001011	e7ad8cec87b0ed888defa78bebac90eca099efa682ec8e88eca099e5a18b
SJIS-WIN	?????°????§??￢????????????????	001111110011111100111111001111110011111110000001100010110011111100111111001111110011111110000001100110000011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f818b3f3f3f3f81983f3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ç??ì?°í??ï§?ë¬?ì??ï¦?ì??ì??å¡?	100011111010101110101110001111110011111110001111101010111100000000111111101000011110101110001111101010111011111100111111001111111000111110101011110000011010000111111000001111111000111110101011101100111010001011001100001111111000111110101011110000000011111100111111100011111010101111000001100011111010001011000011001111111000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111010100110001111101000101100001000111111	8fabae3f3f8fabc03fa1eb8fabbf3f3f8fabc1a1f83f8fabb3a2cc3f8fabc03f3f8fabc18fa2c33f8fabc03f3f8fabc03f3f8faba98fa2c23f
UTF-8	çì°íï§ë¬ì ï¦ìì å¡	110000111010011111000010101011011100001010001100110000111010110011000010100001111100001010110000110000111010110111000010100010001100001010001101110000111010111111000010101001111100001010001011110000111010101111000010101011001100001010010000110000111010110011000010101000001100001010011001110000111010111111000010101001101100001010000010110000111010110011000010100011101100001010001000110000111010110011000010101000001100001010011001110000111010010111000010101000011100001010001011	c3a7c2adc28cc3acc287c2b0c3adc288c28dc3afc2a7c28bc3abc2acc290c3acc2a0c299c3afc2a6c282c3acc28ec288c3acc2a0c299c3a5c2a1c28b
UHC	????°????§?????????????????¡?	00111111101000011010100100111111001111110011111110100001110001100011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101010111000111111	3fa1a93f3f3fa1c63f3f3f3fa1d73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2ae3f

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。