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§ì³ëþ©ï§ëà³ì ²ï§ì³ëþï§ëà´ê°¹	111011111010011110001011111011001000001010110011111010111111111010101001111011111010011110001011111010111110000010110011111011001010000010110010111011111010011110001011111011001000001010110011111010111111111010001100111011111010011110001011111010111110000010110100111010101011000010111001	efa78bec82b3ebfea9efa78bebe0b3eca0b2efa78bec82b3ebfe8cefa78bebe0b4eab0b9
SJIS-WIN	?§????????§????????§????????§???´?°?	001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111100000010100110000111111100000011000101100111111	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f814c3f818b3f
EUC-JP	ï§?ì??ëþ©ï§?ëà?ì??ï§?ì??ëþ?ï§?ëà´ê°?	10001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011101100111000111110101001110100001000111110100010111011011000111110101011110000011010000111111000001111111000111110101011101100111000111110101011101000100011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101110110011100011111010100111010000001111111000111110101011110000011010000111111000001111111000111110101011101100111000111110101011101000101010000110101101100011111010101110110100101000011110101100111111	8fabc1a1f83f8fabc03f3f8fabb38fa9d08fa2ed8fabc1a1f83f8fabb38faba23f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabb38fa9d03f8fabc1a1f83f8fabb38faba2a1ad8fabb4a1eb3f
UTF-8	ï§ì³ëþ©ï§ëà³ì ²ï§ì³ëþï§ëà´ê°¹	110000111010111111000010101001111100001010001011110000111010110011000010100000101100001010110011110000111010101111000011101111101100001010101001110000111010111111000010101001111100001010001011110000111010101111000011101000001100001010110011110000111010110011000010101000001100001010110010110000111010111111000010101001111100001010001011110000111010110011000010100000101100001010110011110000111010101111000011101111101100001010001100110000111010111111000010101001111100001010001011110000111010101111000011101000001100001010110100110000111010101011000010101100001100001010111001	c3afc2a7c28bc3acc282c2b3c3abc3bec2a9c3afc2a7c28bc3abc3a0c2b3c3acc2a0c2b2c3afc2a7c28bc3acc282c2b3c3abc3bec28cc3afc2a7c28bc3abc3a0c2b4c3aac2b0c2b9
UHC	?§???³?þ??§???³??²?§???³?þ??§???´?°¹	00111111101000011101011100111111001111110011111110101001111110000011111110101001101011010011111100111111101000011101011100111111001111110011111110101001111110000011111100111111101010011111011100111111101000011101011100111111001111110011111110101001111110000011111110101001101011010011111100111111101000011101011100111111001111110011111110100010101001010011111110100001110001101010100111110110	3fa1d73f3f3fa9f83fa9ad3f3fa1d73f3f3fa9f83f3fa9f73fa1d73f3f3fa9f83fa9ad3f3fa1d73f3f3fa2a53fa1c6a9f6

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。