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·´ê÷ï§êóï§ë·´ëï§ë	111011111010011110001011111010111011011110110100111010101111011110011100111011111010011110001011111010101111001110000010111011111010011110001011111010111011011110110100111010111001100110011100111011111010011110001011111010111001010110001000	efa78bebb7b4eaf79cefa78beaf382efa78bebb7b4eb999cefa78beb9588
SJIS-WIN	?§???´?÷??§?????§???´????§????	00111111100000011001100000111111001111110011111110000001010011000011111110000001100000000011111100111111100000011001100000111111001111110011111100111111001111111000000110011000001111110011111100111111100000010100110000111111001111110011111100111111100000011001100000111111001111110011111100111111	3f81983f3f3f814c3f81803f3f81983f3f3f3f3f81983f3f3f814c3f3f3f3f81983f3f3f3f
EUC-JP	ï§?ë?´ê÷?ï§?êó?ï§?ë?´ë??ï§?ë??	1000111110101011110000011010000111111000001111111000111110101011101100110011111110100001101011011000111110101011101101001010000111100000001111111000111110101011110000011010000111111000001111111000111110101011101101001000111110101011110100010011111110001111101010111100000110100001111110000011111110001111101010111011001100111111101000011010110110001111101010111011001100111111001111111000111110101011110000011010000111111000001111111000111110101011101100110011111100111111	8fabc1a1f83f8fabb33fa1ad8fabb4a1e03f8fabc1a1f83f8fabb48fabd13f8fabc1a1f83f8fabb33fa1ad8fabb33f3f8fabc1a1f83f8fabb33f3f
UTF-8	ï§ë·´ê÷ï§êóï§ë·´ëï§ë	110000111010111111000010101001111100001010001011110000111010101111000010101101111100001010110100110000111010101011000011101101111100001010011100110000111010111111000010101001111100001010001011110000111010101011000011101100111100001010000010110000111010111111000010101001111100001010001011110000111010101111000010101101111100001010110100110000111010101111000010100110011100001010011100110000111010111111000010101001111100001010001011110000111010101111000010100101011100001010001000	c3afc2a7c28bc3abc2b7c2b4c3aac3b7c29cc3afc2a7c28bc3aac3b3c282c3afc2a7c28bc3abc2b7c2b4c3abc299c29cc3afc2a7c28bc3abc295c288
UHC	?§??·´?÷??§?????§??·´????§????	001111111010000111010111001111110011111110100001101001001010001010100101001111111010000111000000001111110011111110100001110101110011111100111111001111110011111100111111101000011101011100111111001111111010000110100100101000101010010100111111001111110011111100111111101000011101011100111111001111110011111100111111	3fa1d73f3fa1a4a2a53fa1c03f3fa1d73f3f3f3f3fa1d73f3fa1a4a2a53f3f3f3fa1d73f3f3f3f

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。