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§µï½ìï§¡ì±ì°ï§¡ì©ì¹	111011111010011110110101111011111011110110001101111011001000101010011100111011111010011110100001111011001000011110110001111011001011000010001001111011111010011110100001111011001001011010101001111011001000100110111001	efa7b5efbd8dec8a9cefa7a1ec87b1ecb089efa7a1ec96a9ec89b9
SJIS-WIN	?§????????§???±?°??§???????	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111110000001011111010011111110000001100010110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f81983f3f3f817d3f818b3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§?ï??ì??ï§¡ì?±ì°?ï§¡ì?©ì??	1000111110101011110000011010000111111000001111111000111110101011110000010011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111110100001110111101000111110101011110000001010000111101011001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111111000111110100010111011011000111110101011110000000011111100111111	8fabc1a1f83f8fabc13f3f8fabc03f3f8fabc1a1f88fa2c28fabc03fa1de8fabc0a1eb3f8fabc1a1f88fa2c28fabc03f8fa2ed8fabc03f3f
UTF-8	ï§µï½ìï§¡ì±ì°ï§¡ì©ì¹	110000111010111111000010101001111100001010110101110000111010111111000010101111011100001010001101110000111010110011000010100010101100001010011100110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110001110000111010110011000010101100001100001010001001110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010101001110000111010110011000010100010011100001010111001	c3afc2a7c2b5c3afc2bdc28dc3acc28ac29cc3afc2a7c2a1c3acc287c2b1c3acc2b0c289c3afc2a7c2a1c3acc296c2a9c3acc289c2b9
UHC	?§??½?????§¡??±?°??§¡?????¹	001111111010000111010111001111110011111110101000111101100011111100111111001111110011111100111111101000011101011110100010101011100011111100111111101000011011111000111111101000011100011000111111001111111010000111010111101000101010111000111111001111110011111100111111001111111010100111110110	3fa1d73f3fa8f63f3f3f3f3fa1d7a2ae3f3fa1be3fa1c63f3fa1d7a2ae3f3f3f3f3fa9f6

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。