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¥¹ë¶ºìª§ï§ãëï§ê³ì ·çìë¦	111011111010010110111001111010111011011010111010111011001010101010100111111011111010011110001011111000111000001010001010111010111000001010001111111011111010011110001011111010101011001110010101111011001010000010110111111001111010110110001100111011001001111010011001111010111001011010100110	efa5b9ebb6baecaaa7efa78be3828aeb828fefa78beab395eca0b7e7ad8cec9e99eb96a6
SJIS-WIN	?￥??¶???§?§????????§????????????????	0011111110000001100011110011111100111111100000011111011100111111001111110011111110000001100110000011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f818f3f3f81f73f3f3f81983f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ï??ë¶ºìª§ï§?ã??ë??ï§?ê??ì??ç??ì??ë?¦	10001111101010111100000100111111001111111000111110101011101100111010001011111001100011111010001011101011100011111010101111000000100011111010001011101100101000011111100010001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011101100110011111100111111100011111010101111000001101000011111100000111111100011111010101110110100001111110011111110001111101010111100000000111111001111111000111110101011101011100011111100111111100011111010101111000000001111110011111110001111101010111011001100111111100011111010001011000011	8fabc13f3f8fabb3a2f98fa2eb8fabc08fa2eca1f88fabc1a1f83f8fabaa3f3f8fabb33f3f8fabc1a1f83f8fabb43f3f8fabc03f3f8fabae3f3f8fabc03f3f8fabb33f8fa2c3
UTF-8	ï¥¹ë¶ºìª§ï§ãëï§ê³ì ·çìë¦	110000111010111111000010101001011100001010111001110000111010101111000010101101101100001010111010110000111010110011000010101010101100001010100111110000111010111111000010101001111100001010001011110000111010001111000010100000101100001010001010110000111010101111000010100000101100001010001111110000111010111111000010101001111100001010001011110000111010101011000010101100111100001010010101110000111010110011000010101000001100001010110111110000111010011111000010101011011100001010001100110000111010110011000010100111101100001010011001110000111010101111000010100101101100001010100110	c3afc2a5c2b9c3abc2b6c2bac3acc2aac2a7c3afc2a7c28bc3a3c282c28ac3abc282c28fc3afc2a7c28bc3aac2b3c295c3acc2a0c2b7c3a7c2adc28cc3acc29ec299c3abc296c2a6
UHC	??¹?¶º?ª§?§????????§??³???·????????	00111111001111111010100111110110001111111010001011010010101010001010110000111111101010001010001110100001110101110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111111010100111111000001111110011111100111111101000011010010000111111101000011010100100111111001111110011111100111111001111110011111100111111	3f3fa9f63fa2d2a8ac3fa8a3a1d73fa1d73f3f3f3f3f3f3f3fa1d73f3fa9f83f3f3fa1a43fa1a93f3f3f3f3f3f3f

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。