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§ë·´ì§ï§ìì¡ï§ëì¡ï§ë	111011111010011110001011111010111011011110110100111011001010011110001101111011111010011110001011111011001001101010001100111011001010000110001110111011111010011110001011111010111001010010000101111011001010000110001011111011111010011110001011111010111001101110001111	efa78bebb7b4eca78defa78bec9a8ceca18eefa78beb9485eca18befa78beb9b8f
SJIS-WIN	?§???´?§??§????????§????????§????	001111111000000110011000001111110011111100111111100000010100110000111111100000011001100000111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111	3f81983f3f3f814c3f81983f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f
EUC-JP	ï§?ë?´ì§?ï§?ì??ì¡?ï§?ë??ì¡?ï§?ë??	1000111110101011110000011010000111111000001111111000111110101011101100110011111110100001101011011000111110101011110000001010000111111000001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000100011111010001011000010001111111000111110101011110000011010000111111000001111111000111110101011101100110011111100111111100011111010101111000000100011111010001011000010001111111000111110101011110000011010000111111000001111111000111110101011101100110011111100111111	8fabc1a1f83f8fabb33fa1ad8fabc0a1f83f8fabc1a1f83f8fabc03f3f8fabc08fa2c23f8fabc1a1f83f8fabb33f3f8fabc08fa2c23f8fabc1a1f83f8fabb33f3f
UTF-8	ï§ë·´ì§ï§ìì¡ï§ëì¡ï§ë	110000111010111111000010101001111100001010001011110000111010101111000010101101111100001010110100110000111010110011000010101001111100001010001101110000111010111111000010101001111100001010001011110000111010110011000010100110101100001010001100110000111010110011000010101000011100001010001110110000111010111111000010101001111100001010001011110000111010101111000010100101001100001010000101110000111010110011000010101000011100001010001011110000111010111111000010101001111100001010001011110000111010101111000010100110111100001010001111	c3afc2a7c28bc3abc2b7c2b4c3acc2a7c28dc3afc2a7c28bc3acc29ac28cc3acc2a1c28ec3afc2a7c28bc3abc294c285c3acc2a1c28bc3afc2a7c28bc3abc29bc28f
UHC	?§??·´?§??§?????¡??§?????¡??§????	001111111010000111010111001111110011111110100001101001001010001010100101001111111010000111010111001111110011111110100001110101110011111100111111001111110011111100111111101000101010111000111111001111111010000111010111001111110011111100111111001111110011111110100010101011100011111100111111101000011101011100111111001111110011111100111111	3fa1d73f3fa1a4a2a53fa1d73f3fa1d73f3f3f3f3fa2ae3f3fa1d73f3f3f3f3fa2ae3f3fa1d73f3f3f3f

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。